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week 5: scatterplot National Parks Visitors vs Campers
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<h1>National Parks Visitors vs Campers</h1> | |
<p>This graph shows the total number of visitors (x axis) vs the total number of campers (y axis) at the various National Parks in 2014. The parks with no campers are marked in red.</p> | |
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id | park | state | acres | lat | lon | date | camp_backcountry | camp_concession | camp_rv | camp_tent | camp_total | lodging_concession | visitors | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
364 | Wrangell-St. Elias NP & PRES | AK | 13175791.02 | 61.7104448 | -142.9856804 | 1980-12-02 | 0 | 0 | 0 | 0 | 0 | 0 | 74722 | |
133 | Gates of the Arctic NP & PRES | AK | 8472505.52 | 66.9188889 | -151.5161111 | 1980-12-02 | 6166 | 0 | 0 | 0 | 6166 | 0 | 12669 | |
256 | Noatak NPRES | AK | 6587071.39 | 67.5711111 | -162.9652778 | 1978-12-01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
87 | Denali NP & PRES | AK | 6075028.96 | 63.82571729999999 | -149.7317834 | 1917-02-26 | 38443 | 0 | 45413 | 25873 | 109729 | 0 | 531315 | |
192 | Katmai NP & PRES | AK | 4093066.82 | 58.2794444 | -154.9516667 | 1980-12-02 | 483 | 0 | 0 | 1898 | 2381 | 4216 | 30896 | |
203 | Lake Clark NP & PRES | AK | 4030130.17 | 60.20969410000001 | -154.3815698 | 1980-12-02 | 2174 | 0 | 0 | 0 | 2174 | 0 | 16100 | |
85 | Death Valley NP | CA-NV | 3373063.14 | 36.5322649 | -116.9325408 | 1933-02-11 | 0 | 12271 | 67415 | 53868 | 133554 | 30730 | 1101312 | |
143 | Glacier Bay NP & PRES | AK | 3281789.43 | 58.66580729999999 | -136.9002147 | 1980-12-02 | 6303 | 0 | 0 | 764 | 7067 | 11719 | 500727 | |
23 | Bering Land Bridge NPRES | AK | 2697391.01 | 65.9258669 | -164.4377877 | 1978-12-01 | 1123 | 0 | 0 | 0 | 1123 | 0 | 2636 | |
369 | Yukon-Charley Rivers NPRES | AK | 2526512.44 | 64.9715824 | -143.290758 | 1978-12-01 | 10471 | 0 | 0 | 0 | 10471 | 0 | 2329 | |
367 | Yellowstone NP | ID-MT-WY | 2219790.71 | 44.427963 | -110.588455 | 1872-03-01 | 41243 | 539461 | 77383 | 86281 | 744368 | 560372 | 3513484 | |
200 | Kobuk Valley NP | AK | 1750716.16 | 67.4104187 | -159.4501034 | 1978-12-01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
234 | Mojave NPRES | CA | 1541426.47 | 35.0524699 | -118.1739645 | 1994-10-31 | 0 | 0 | 378 | 395 | 773 | 0 | 554560 | |
204 | Lake Mead NRA | AZ-NV | 1495805.53 | 45.3832095 | -92.7973676 | 1936-10-13 | 168814 | 42667 | 144364 | 113429 | 469274 | 21027 | 6942873 | |
99 | Everglades NP | FL | 1400539.3 | 25.8582443 | -81.3850695 | 1934-05-30 | 5875 | 0 | 11483 | 9984 | 27342 | 0 | 1110901 | |
145 | Glen Canyon NRA | AZ-UT | 1254116.62 | 36.86443209999999 | -111.5879381 | 1958-04-18 | 62367 | 103292 | 7259 | 5967 | 178885 | 74432 | 2368452 | |
149 | Grand Canyon NP | AZ | 1201647.03 | 36.1069652 | -112.1129972 | 1908-01-11 | 269236 | 61203 | 34904 | 73502 | 438845 | 667988 | 4756771 | |
144 | Glacier NP | MT | 1013322.17 | 48.8901226 | -121.9457016 | 1910-05-11 | 29869 | 0 | 104379 | 110583 | 244831 | 117074 | 2338528 | |
260 | Olympic NP | WA | 922650.1 | 48.10094780000001 | -123.4327577 | 1909-03-02 | 69731 | 4375 | 66937 | 140112 | 281155 | 93893 | 3243872 | |
24 | Big Bend NP | TX | 801163.21 | 42.8814034 | -88.20675729999999 | 1935-06-20 | 24723 | 9858 | 21990 | 47035 | 103606 | 46057 | 314102 | |
189 | Joshua Tree NP | CA | 790635.74 | 34.134728 | -116.3130661 | 1936-08-10 | 10604 | 0 | 62214 | 192548 | 265366 | 0 | 1589904 | |
368 | Yosemite NP | CA | 761347.5 | 37.8651011 | -119.5383294 | 1890-10-01 | 190339 | 0 | 166744 | 480094 | 837177 | 832378 | 3882642 | |
193 | Kenai Fjords NP | AK | 669983.65 | 60.04377640000001 | -149.8163644 | 1978-12-01 | 432 | 0 | 0 | 1130 | 1562 | 0 | 270666 | |
48 | Cape Krusenstern NM | AK | 649096.15 | 67.45054999999999 | -163.5490191 | 1978-12-01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
11 | Aniakchak NM & PRES | AK | 601293.93 | 56.8516437 | -158.1136847 | 1978-12-01 | 381 | 0 | 0 | 0 | 381 | 0 | 134 | |
25 | Big Cypress NPRES | FL | 574453.32 | 26.0485819 | -81.0754657 | 1974-10-11 | 11513 | 0 | 8910 | 4073 | 24496 | 0 | 1192856 | |
178 | Isle Royale NP | MI | 571790.11 | 47.9958654 | -88.9092899 | 1931-03-03 | 29662 | 346 | 0 | 5758 | 35766 | 7331 | 14560 | |
155 | Great Smoky Mountains NP | TN-NC | 522426.88 | 35.61193129999999 | -83.54965659999999 | 1934-06-15 | 86153 | 0 | 113373 | 151150 | 350676 | 11201 | 10099276 | |
257 | North Cascades NP | WA | 504780.94 | 48.7667 | -121.8 | 1968-10-02 | 21547 | 0 | 0 | 0 | 21547 | 0 | 23865 | |
195 | Kings Canyon NP | CA | 461901.2 | 36.8878548 | -118.5551477 | 1890-10-01 | 15603 | 0 | 25783 | 81537 | 122923 | 50938 | 502268 | |
314 | Sequoia NP | CA | 404062.63 | 36.4863668 | -118.5657516 | 1890-09-25 | 29013 | 0 | 34902 | 129562 | 193477 | 71279 | 1039137 | |
45 | Canyonlands NP | UT | 337597.83 | 38.3268693 | -109.8782592 | 1964-09-12 | 77518 | 0 | 8810 | 14892 | 101220 | 0 | 542431 | |
262 | Organ Pipe Cactus NM | AZ | 330688.86 | 32.0877596 | -112.9058802 | 1937-04-13 | 424 | 0 | 14176 | 3457 | 18057 | 0 | 224548 | |
166 | Hawaii Volcanoes NP | HI | 323431.38 | 19.4193697 | -155.2884969 | 1916-08-01 | 4621 | 6579 | 99 | 546 | 11845 | 28868 | 1693005 | |
151 | Grand Teton NP | WY | 310044.22 | 43.7904282 | -110.6817627 | 1929-02-26 | 29524 | 302762 | 459 | 46 | 332791 | 215811 | 2791392 | |
291 | Rocky Mountain NP | CO | 265795.2 | 35.8053663 | -94.7674486 | 1915-01-26 | 34321 | 0 | 50808 | 112197 | 197326 | 0 | 3434751 | |
62 | Channel Islands NP | CA | 249561 | 33.9986014 | -119.8583772 | 1938-04-26 | 23068 | 0 | 0 | 0 | 23068 | 0 | 342161 | |
20 | Badlands NP | SD | 242755.94 | 43.8553804 | -102.3396912 | 1929-03-04 | 1419 | 38088 | 2740 | 8622 | 50869 | 9087 | 868094 | |
50 | Capitol Reef NP | UT | 241904.26 | 38.3669703 | -111.2615042 | 1937-08-02 | 2081 | 0 | 21285 | 17147 | 40513 | 0 | 786514 | |
239 | Mount Rainier NP | WA | 236381.49 | 46.85230749999999 | -121.7603229 | 1899-03-02 | 48679 | 0 | 30515 | 58755 | 137949 | 40261 | 1264259 | |
271 | Petrified Forest NP | AZ | 221415.74 | 34.9099897 | -109.8067916 | 1906-12-08 | 252 | 0 | 0 | 0 | 252 | 0 | 836799 | |
347 | Voyageurs NP | MN | 218200.15 | 48.4840955 | -92.8270873 | 1971-01-08 | 31941 | 0 | 0 | 0 | 31941 | 3264 | 239160 | |
90 | Dinosaur NM | CO-UT | 210283.31 | 40.243578 | -109.0145613 | 1915-10-04 | 27507 | 0 | 9877 | 16308 | 53692 | 0 | 250625 | |
315 | Shenandoah NP | VA | 199116.92 | 30.1802151 | -95.45577259999999 | 1926-05-22 | 40644 | 0 | 45288 | 106161 | 192093 | 84395 | 1255321 | |
77 | Crater Lake NP | OR | 183224.05 | 42.8684411 | -122.1684785 | 1902-05-22 | 2929 | 49994 | 0 | 3313 | 56236 | 34053 | 535508 | |
30 | Biscayne NP | FL | 172971.11 | 25.4824229 | -80.20831030000001 | 1968-10-18 | 0 | 0 | 0 | 2044 | 2044 | 0 | 525745 | |
310 | Santa Monica Mountains NRA | CA | 156669.93 | 34.1203 | -118.9318 | 1978-11-10 | 144 | 0 | 0 | 0 | 144 | 0 | 694714 | |
154 | Great Sand Dunes NP & PRES | CO | 148987.87 | 37.7915959 | -105.5943276 | 2004-09-13 | 3405 | 0 | 15180 | 25881 | 44466 | 0 | 271774 | |
370 | Zion NP | UT | 147237.02 | 37.322817 | -113.0457164 | 1909-07-31 | 23257 | 0 | 77932 | 126194 | 227383 | 81720 | 3189696 | |
355 | White Sands NM | NM | 143733.25 | 32.7872403 | -106.3256816 | 1933-01-18 | 2087 | 0 | 0 | 0 | 2087 | 0 | 503660 | |
286 | Redwood NP | CA | 138999.37 | 41.2131788 | -124.0046276 | 1968-10-02 | 3829 | 0 | 0 | 3676 | 7505 | 0 | 429166 | |
159 | Gulf Islands NS | FL-MS | 138305.52 | 48.8386964 | -123.4559417 | 1971-01-08 | 0 | 0 | 114125 | 33137 | 147262 | 0 | 4455240 | |
264 | Padre Island NS | TX | 130434.27 | 26.8316969 | -97.4022109 | 1962-09-28 | 13638 | 0 | 28759 | 21430 | 63827 | 0 | 578815 | |
27 | Big South Fork NRRA | KY-TN | 123679.05 | 37.4704087 | -84.93277499999999 | 1974-03-07 | 11272 | 0 | 25045 | 5050 | 41367 | 2264 | 599906 | |
29 | Bighorn Canyon NRA | MT-WY | 120296.22 | 29.648785 | -98.459969 | 1966-10-15 | 0 | 0 | 6306 | 3420 | 9726 | 0 | 224083 | |
294 | Ross Lake NRA | WA | 117574.59 | 46.4895684 | -69.62294659999999 | 1968-10-02 | 22892 | 0 | 12190 | 25862 | 60944 | 7702 | 710612 | |
95 | El Malpais NM | NM | 114313.87 | 34.7607372 | -107.9563238 | 1987-12-31 | 0 | 0 | 0 | 0 | 0 | 0 | 164063 | |
28 | Big Thicket NPRES | TX | 109085.52 | 30.2859554 | -94.521901 | 1974-10-11 | 2450 | 0 | 0 | 0 | 2450 | 0 | 109956 | |
207 | Lassen Volcanic NP | CA | 106452.33 | 40.49766 | -121.4206552 | 1907-05-06 | 5898 | 0 | 27054 | 56334 | 89286 | 5904 | 432977 | |
206 | Lake Roosevelt NRA | WA | 100390.31 | 47.5649063 | -94.1120108 | 1946-12-18 | 3371 | 2474 | 52419 | 45858 | 104122 | 5000 | 1180898 | |
32 | Blue Ridge PKWY | NC-VA | 96107.37 | 37.2896554 | -79.8529719 | 1936-06-30 | 2429 | 0 | 29104 | 49070 | 80603 | 47480 | 13941749 | |
40 | Buffalo NR | AR | 94293.31 | 42.88644679999999 | -78.8783689 | 1972-03-01 | 28602 | 0 | 16865 | 40446 | 85913 | 2266 | 1357057 | |
297 | Saguaro NP | AZ | 91442.42 | 32.2967359 | -111.166615 | 1933-03-01 | 1377 | 0 | 0 | 0 | 1377 | 0 | 673572 | |
157 | Guadalupe Mountains NP | TX | 86367.1 | 31.891227 | -104.8605034 | 1966-10-15 | 3188 | 0 | 5073 | 7719 | 15980 | 0 | 166868 | |
44 | Canyon de Chelly NM | AZ | 83840 | 36.1336111 | -109.4694444 | 1931-02-14 | 827 | 10755 | 0 | 0 | 11582 | 5891 | 827761 | |
146 | Golden Gate NRA | CA | 81380.36 | 38.3594924 | -88.2042078 | 1972-10-27 | 1363 | 0 | 0 | 4095 | 5458 | 21642 | 15004420 | |
263 | Ozark NSR | MO | 80785.04 | 37.0208865 | -93.2060163 | 1964-08-27 | 13073 | 0 | 23696 | 57568 | 94337 | 2697 | 1296437 | |
153 | Great Basin NP | NV | 77180 | 38.98333299999999 | -114.3 | 1986-10-27 | 1063 | 0 | 12147 | 22621 | 35831 | 0 | 107526 | |
15 | Arches NP | UT | 76678.98 | 38.733081 | -109.5925139 | 1929-04-12 | 1211 | 0 | 15436 | 25252 | 41899 | 0 | 1284767 | |
341 | Upper Delaware S&RR | NY-PA | 74999.56 | 47.42111 | -88.09582999999999 | 1978-11-10 | 0 | 0 | 0 | 0 | 0 | 0 | 230845 | |
273 | Pictured Rocks NL | MI | 73235.83 | 46.5332835 | -86.4882206 | 1966-10-15 | 17702 | 0 | 4685 | 13220 | 35607 | 0 | 527897 | |
251 | New River Gorge NR | WV | 72185.76 | 37.87071460000001 | -81.0533854 | 1978-11-10 | 0 | 0 | 1177 | 6544 | 7721 | 0 | 1124799 | |
318 | Sleeping Bear Dunes NL | MI | 71210.15 | 44.8977314 | -85.98885279999999 | 1970-10-21 | 19499 | 0 | 51904 | 46073 | 117476 | 0 | 1395401 | |
278 | Point Reyes NS | CA | 71055.41 | 38.0690894 | -122.8069356 | 1962-09-13 | 44489 | 3311 | 0 | 0 | 47800 | 10815 | 2433944 | |
329 | Theodore Roosevelt NP | ND | 70446.89 | 46.978965 | -103.5387091 | 1947-04-25 | 849 | 0 | 12973 | 13804 | 27626 | 0 | 559580 | |
13 | Apostle Islands NL | WI | 69371.89 | 47.0027301 | -90.69083529999999 | 1970-09-26 | 12795 | 0 | 0 | 0 | 12795 | 0 | 290059 | |
299 | Saint Croix NSR | MN-WI | 67469.74 | 17.7058446 | -64.858516 | 1968-10-02 | 90041 | 0 | 0 | 0 | 90041 | 0 | 671582 | |
86 | Delaware Water Gap NRA | NJ-PA | 67029.82 | 40.9675956 | -75.12212219999999 | 1965-09-01 | 52701 | 7996 | 0 | 0 | 60697 | 0 | 4041672 | |
91 | Dry Tortugas NP | FL | 64701.22 | 24.6651511 | -82.8553984 | 1935-01-04 | 0 | 0 | 0 | 4438 | 4438 | 0 | 64865 | |
202 | Lake Chelan NRA | WA | 61949.48 | 48.0269741 | -120.3377317 | 1968-10-02 | 5614 | 0 | 0 | 0 | 5614 | 6799 | 35360 | |
8 | Amistad NRA | TX | 58500 | 35.9189256 | -103.1538304 | 1965-11-11 | 0 | 0 | 2628 | 262 | 2890 | 0 | 1130096 | |
42 | Canaveral NS | FL | 57661.69 | 39.79125670000001 | -6.393096099999999 | 1975-01-03 | 3161 | 0 | 0 | 0 | 3161 | 0 | 1451225 | |
232 | Mississippi NRRA | MN | 53775 | 32.3546679 | -89.3985283 | 1988-11-18 | 0 | 0 | 0 | 0 | 0 | 0 | 85637 | |
78 | Craters of the Moon NM | ID | 53571.05 | 43.41665 | -113.5166497 | 1924-05-02 | 207 | 0 | 7714 | 6956 | 14877 | 0 | 214993 | |
221 | Mammoth Cave NP | KY | 52830.19 | 37.1861597 | -86.0999753 | 1926-05-25 | 4744 | 0 | 10676 | 34156 | 49576 | 31790 | 522628 | |
229 | Mesa Verde NP | CO | 52485.17 | 37.2308729 | -108.4618335 | 1906-06-29 | 0 | 0 | 5974 | 40400 | 46374 | 24287 | 501563 | |
243 | Natchez Trace PKWY | TN-MS-AL | 52302 | 33.7668642 | -89.0187511 | 1938-05-18 | 0 | 0 | 7065 | 5175 | 12240 | 0 | 5846474 | |
2 | Acadia NP | ME | 48995.91 | 44.3385559 | -68.2733346 | 1916-07-08 | 1230 | 0 | 33369 | 126474 | 161073 | 0 | 2563129 | |
53 | Carlsbad Caverns NP | NM | 46766.45 | 32.1478553 | -104.5567138 | 1923-10-25 | 146 | 0 | 0 | 0 | 146 | 0 | 397309 | |
208 | Lava Beds NM | CA | 46692.42 | 41.734428 | -121.515656 | 1925-11-21 | 0 | 0 | 2566 | 9081 | 11647 | 0 | 138499 | |
334 | Timucuan EHP | FL | 46281.07 | 29.6613424 | -83.0367005 | 1988-02-16 | 0 | 0 | 0 | 0 | 0 | 0 | 1121318 | |
205 | Lake Meredith NRA | TX | 44977.63 | 35.6589219 | -101.6442225 | 1965-03-15 | 0 | 0 | 14099 | 3762 | 17861 | 0 | 692195 | |
46 | Cape Cod NS | MA | 43607.14 | 41.69909579999999 | -70.32091129999999 | 1961-08-07 | 0 | 0 | 0 | 0 | 0 | 3644 | 4426750 | |
81 | Curecanti NRA | CO | 43094.72 | 38.4641441 | -107.1839024 | 1965-02-11 | 218 | 0 | 33468 | 12544 | 46230 | 0 | 931367 | |
353 | Whiskeytown NRA | CA | 42503.25 | 40.6387601 | -122.5597373 | 1965-11-08 | 5470 | 25364 | 2580 | 0 | 33414 | 0 | 851901 | |
18 | Assateague Island NS | MD-VA | 41320.04 | 38.0607973 | -75.2362381 | 1965-09-21 | 2034 | 0 | 21515 | 38429 | 61978 | 0 | 2170681 | |
80 | Cumberland Island NS | GA | 36346.83 | 30.8532764 | -81.4388858 | 1972-10-23 | 6333 | 0 | 0 | 13171 | 19504 | 0 | 61401 | |
38 | Bryce Canyon NP | UT | 35835.08 | 37.6283161 | -112.1676947 | 1923-06-08 | 1449 | 0 | 50005 | 38054 | 89508 | 52063 | 1435741 | |
366 | Wupatki NM | AZ | 35422.13 | 35.519932 | -111.371154 | 1924-12-09 | 0 | 0 | 0 | 0 | 0 | 0 | 195962 | |
233 | Missouri NRR | SD-NE | 34159 | 37.9642529 | -91.8318334 | 1978-11-10 | 0 | 0 | 0 | 0 | 0 | 0 | 134760 | |
60 | Chaco Culture NHP | NM | 33960.19 | 36.0607712 | -107.9617606 | 1907-03-11 | 0 | 0 | 4234 | 8061 | 12295 | 0 | 38386 | |
359 | Wind Cave NP | SD | 33847.08 | 37.5125855 | -83.9288134 | 1903-01-09 | 220 | 0 | 4714 | 3814 | 8748 | 0 | 547022 | |
21 | Bandelier NM | NM | 33676.67 | 35.77817530000001 | -106.2696082 | 1916-02-11 | 285 | 0 | 3089 | 4442 | 7816 | 0 | 130106 | |
161 | Haleakala NP | HI | 33264.62 | 20.7203826 | -156.1551524 | 1916-08-01 | 1375 | 0 | 0 | 7907 | 9282 | 0 | 1142040 | |
82 | Cuyahoga Valley NP | OH | 32571.48 | 41.2808248 | -81.56781199999999 | 1974-12-27 | 0 | 0 | 0 | 0 | 0 | 6632 | 2189849 | |
31 | Black Canyon of the Gunnison NP | CO | 30749.75 | 38.5753936 | -107.7415961 | 1999-10-21 | 390 | 0 | 7369 | 9685 | 17444 | 0 | 183045 | |
47 | Cape Hatteras NS | NC | 30350.65 | 35.2443439 | -75.5975296 | 1937-08-17 | 0 | 0 | 23684 | 42934 | 66618 | 0 | 2153350 | |
255 | Niobrara NSR | NE | 29101.02 | 42.7547231 | -98.02868230000001 | 1991-05-24 | 0 | 0 | 0 | 0 | 0 | 0 | 53443 | |
49 | Cape Lookout NS | NC | 28243.36 | 34.60528000000001 | -76.53667 | 1966-03-10 | 2593 | 0 | 0 | 0 | 2593 | 25606 | 430927 | |
274 | Pinnacles NP | CA | 26685.73 | 36.4905655 | -121.1824925 | 2013-01-10 | 0 | 0 | 0 | 0 | 0 | 0 | 196635 | |
134 | Gateway NRA | NJ-NY | 26606.63 | 26.5775747 | -81.750361 | 1972-10-27 | 0 | 0 | 0 | 0 | 0 | 0 | 6021713 | |
74 | Congaree NP | SC | 26275.82 | 33.9045982 | -80.7950886 | 2003-11-10 | 460 | 0 | 0 | 0 | 460 | 0 | 120122 | |
79 | Cumberland Gap NHP | KY-TN-VA | 24546.83 | 36.59952699999999 | -83.66852519999999 | 1940-06-11 | 1427 | 0 | 9033 | 2626 | 13086 | 0 | 879934 | |
184 | John D. Rockefeller, Jr. MEM PKWY | WY | 23777.22 | 44.0836219 | -110.7215955 | 1972-08-25 | 1642 | 4199 | 0 | 0 | 5841 | 11748 | 1264842 | |
180 | Jean Lafitte NHP & PRES | LA | 22420.86 | 29.7360438 | -90.1267407 | 1907-03-04 | 0 | 0 | 0 | 0 | 0 | 0 | 445524 | |
73 | Colorado NM | CO | 20536.39 | 39.5500507 | -105.7820674 | 1911-05-24 | 194 | 0 | 10794 | 10997 | 21985 | 0 | 416862 | |
65 | Chesapeake and Ohio Canal NHP | MD-WV | 19586 | 39.6059571 | -77.8959501 | 1938-09-23 | 0 | 0 | 0 | 6479 | 6479 | 0 | 5066219 | |
101 | Fire Island NS | NY | 19580.42 | 40.64759970000001 | -73.1459474 | 1964-09-11 | 407 | 2285 | 0 | 0 | 2692 | 0 | 384343 | |
39 | Buck Island Reef NM | VI | 19015.47 | 17.7870946 | -64.62061059999999 | 1961-12-28 | 0 | 0 | 0 | 0 | 0 | 0 | 34400 | |
282 | Prince William Forest Park | VA | 16080.82 | 38.5852778 | -77.3797222 | 1936-11-14 | 356 | 20821 | 1537 | 19955 | 42669 | 0 | 315072 | |
177 | Indiana Dunes NL | IN | 15313.73 | 41.6532678 | -87.0524338 | 1966-11-05 | 0 | 0 | 3655 | 11643 | 15298 | 0 | 1553372 | |
215 | Little River Canyon NPRES | AL | 15288.37 | 34.3707481 | -85.661936 | 1992-10-24 | 0 | 0 | 0 | 0 | 0 | 0 | 224931 | |
346 | Virgin Islands NP | VI | 14948.46 | 18.335765 | -64.896335 | 1956-08-02 | 0 | 15509 | 0 | 0 | 15509 | 17348 | 426930 | |
70 | City of Rocks NRES | ID | 14407.19 | 32.5763255 | -107.9743712 | 1988-11-18 | 0 | 0 | 0 | 0 | 0 | 0 | 94825 | |
185 | John Day Fossil Beds NM | OR | 14062.02 | 44.5556229 | -119.6448321 | 1974-10-26 | 0 | 0 | 0 | 0 | 0 | 0 | 183420 | |
197 | Klondike Gold Rush NHP Alaska | AK | 12996.49 | 64.2008413 | -149.4936733 | 1976-06-30 | 4170 | 0 | 0 | 1470 | 5640 | 0 | 1085202 | |
198 | Klondike Gold Rush NHP Seattle | WA | 12996.49 | 47.6062095 | -122.3320708 | 1976-06-30 | 0 | 0 | 0 | 0 | 0 | 0 | 62022 | |
309 | Sand Creek Massacre NHS | CO | 12583.34 | 38.5414524 | -102.5051022 | 2007-04-27 | 0 | 0 | 0 | 0 | 0 | 0 | 7402 | |
68 | Chiricahua NM | AZ | 12024.73 | 32.0022249 | -109.3426306 | 1924-04-18 | 0 | 0 | 4263 | 3931 | 8194 | 0 | 45125 | |
135 | Gauley River NRA | WV | 11589.05 | 38.2828575 | -80.7027131 | 1988-10-26 | 0 | 0 | 2128 | 10466 | 12594 | 0 | 117354 | |
324 | Tallgrass Prairie NPRES | KS | 10894 | 41.3181334 | -81.617722 | 1996-11-12 | 0 | 0 | 0 | 0 | 0 | 0 | 17776 | |
190 | Kalaupapa NHP | HI | 10778.88 | 21.1893014 | -156.9818053 | 1980-12-22 | 0 | 0 | 0 | 0 | 0 | 0 | 67210 | |
67 | Chickasaw NRA | OK | 9898.63 | 30.7637991 | -88.0747222 | 1902-07-01 | 0 | 0 | 40382 | 37275 | 77657 | 0 | 1152083 | |
64 | Chattahoochee River NRA | GA | 9800.32 | 31.2706125 | -85.04100389999999 | 1978-08-15 | 0 | 0 | 0 | 0 | 0 | 0 | 3119160 | |
288 | Rio Grande W&SR | TX | 9600 | -32.0353776 | -52.1075802 | 1978-11-10 | 1183 | 0 | 0 | 0 | 1183 | 0 | 321 | |
66 | Chickamauga and Chattanooga NMP | GA-TN | 9077.57 | 35.1723185 | -85.22746579999999 | 1890-08-19 | 0 | 0 | 0 | 0 | 0 | 0 | 996694 | |
72 | Colonial NHP | VA | 8676.91 | 32.8524216 | -98.4278355 | 1930-07-03 | 0 | 0 | 0 | 0 | 0 | 0 | 3335060 | |
131 | Fredericksburg & Spotsylvania NMP | VA | 8379.63 | 38.3031837 | -77.4605399 | 1927-02-14 | 0 | 0 | 0 | 0 | 0 | 0 | 873328 | |
246 | National Park of American Samoa | SAMOA | 8256.67 | -14.2331268 | -169.4760133 | 1988-10-31 | 0 | 0 | 0 | 0 | 0 | 0 | 13953 | |
127 | Fossil Butte NM | WY | 8198 | 41.8460555 | -110.7437887 | 1972-10-23 | 0 | 0 | 0 | 0 | 0 | 0 | 16623 | |
287 | Richmond NBP | VA | 8003.51 | 37.5407246 | -77.4360481 | 1936-03-02 | 0 | 0 | 0 | 0 | 0 | 0 | 179552 | |
247 | Natural Bridges NM | UT | 7636.49 | 37.6013829 | -110.0137437 | 1908-04-16 | 0 | 0 | 3020 | 4377 | 7397 | 0 | 87119 | |
272 | Petroglyph NM | NM | 7209.3 | 35.1354259 | -106.7459881 | 1990-06-27 | 0 | 0 | 0 | 0 | 0 | 0 | 115859 | |
140 | George Washington MEM PKWY | MD-VA | 7035.22 | 38.8435735 | -77.0490823 | 1933-08-10 | 0 | 0 | 0 | 0 | 0 | 0 | 7472150 | |
245 | National Capital Parks East | DC-MD | 6841.24 | 38.7477465 | -77.0039062 | 1933-08-10 | 0 | 0 | 0 | 0 | 0 | 0 | 1311995 | |
267 | Pecos NHP | NM | 6702.76 | 31.4229124 | -103.4932293 | 1965-06-28 | 0 | 0 | 0 | 0 | 0 | 0 | 38256 | |
58 | Cedar Breaks NM | UT | 6154.6 | 37.6353733 | -112.8452799 | 1933-08-22 | 0 | 0 | 1541 | 2673 | 4214 | 0 | 762907 | |
316 | Shiloh NMP | TN-MS | 6048 | 38.5614383 | -89.8973233 | 1894-12-27 | 0 | 0 | 0 | 0 | 0 | 0 | 409086 | |
104 | Florissant Fossil Beds NM | CO | 5998.09 | 38.9127373 | -105.2838511 | 1969-08-20 | 0 | 0 | 0 | 0 | 0 | 0 | 63297 | |
141 | Gettysburg NMP | PA | 5987.67 | 39.8309293 | -77.2310955 | 1895-02-11 | 0 | 0 | 0 | 0 | 0 | 0 | 1020702 | |
57 | Catoctin Mountain Park | MD | 5891.49 | 39.6530454 | -77.46443339999999 | 1936-11-14 | 477 | 0 | 784 | 7706 | 8967 | 0 | 188170 | |
117 | Fort Pulaski NM | GA | 5623.1 | 32.0270883 | -80.89076759999999 | 1924-10-15 | 0 | 0 | 0 | 0 | 0 | 0 | 387010 | |
173 | Hot Springs NP | AR | 5549.1 | 34.5037004 | -93.0551795 | 1832-04-20 | 0 | 0 | 15705 | 3901 | 19606 | 0 | 1424484 | |
258 | Obed W&SR | TN | 5073.35 | 45.7278694 | 16.2008176 | 1976-10-12 | 781 | 0 | 15 | 1500 | 2296 | 0 | 215767 | |
222 | Manassas NBP | VA | 5072.74 | 38.7509488 | -77.47526669999999 | 1940-05-10 | 0 | 0 | 0 | 0 | 0 | 0 | 514140 | |
75 | Coronado NMEM | AZ | 4830.22 | 32.6858853 | -117.1830891 | 1941-08-18 | 0 | 0 | 0 | 0 | 0 | 0 | 118838 | |
277 | Piscataway Park | MD | 4626.37 | 38.6866847 | -77.0506896 | 1961-10-04 | 0 | 0 | 0 | 0 | 0 | 0 | 109473 | |
252 | Nez Perce NHP | MT-ID-OR-WA | 4564.93 | 46.41818139999999 | -116.622876 | 1965-05-15 | 0 | 0 | 0 | 0 | 0 | 0 | 221439 | |
160 | Hagerman Fossil Beds NM | ID | 4351.15 | 42.7816632 | -114.9521998 | 1988-11-18 | 0 | 0 | 0 | 0 | 0 | 0 | 22482 | |
33 | Bluestone NSR | WV | 4309.51 | 37.5674681 | -80.9843446 | 1988-10-26 | 0 | 0 | 0 | 0 | 0 | 0 | 38450 | |
266 | Pea Ridge NMP | AR | 4300.35 | 36.4539625 | -94.1152041 | 1956-07-20 | 0 | 0 | 0 | 0 | 0 | 0 | 104686 | |
196 | Kings Mountain NMP | SC | 3945.29 | 35.2451342 | -81.34119419999999 | 1931-03-03 | 154 | 0 | 0 | 0 | 154 | 0 | 251093 | |
164 | Harpers Ferry NHP | MD-VA-WV | 3670.41 | 39.3253786 | -77.7388818 | 1944-06-30 | 0 | 0 | 0 | 0 | 0 | 0 | 261202 | |
348 | Walnut Canyon NM | AZ | 3529.26 | 35.1715578 | -111.5093624 | 1915-11-30 | 0 | 0 | 0 | 0 | 0 | 0 | 135230 | |
342 | Valley Forge NHP | PA | 3467.7 | 40.0970506 | -75.46963579999999 | 1976-07-04 | 0 | 0 | 0 | 0 | 0 | 0 | 1990881 | |
265 | Palo Alto Battlefield NHP | TX | 3441.74 | 26.0199747 | -97.4651828 | 1978-11-10 | 0 | 0 | 0 | 0 | 0 | 0 | 41516 | |
210 | Lewis & Clark NHP | OR-WA | 3410.15 | 46.6195461 | -122.4554639 | 1958-05-29 | 0 | 0 | 0 | 0 | 0 | 0 | 244921 | |
311 | Saratoga NHP | NY | 3409.67 | 43.0448483 | -73.6300729 | 1938-06-01 | 0 | 0 | 0 | 0 | 0 | 0 | 58773 | |
12 | Antietam NB | MD | 3230.37 | 39.416111 | -77.74249999999999 | 1890-08-30 | 0 | 0 | 0 | 0 | 0 | 0 | 337079 | |
5 | Agate Fossil Beds NM | NE | 3057.87 | 42.4233759 | -103.7549847 | 1965-06-05 | 0 | 0 | 0 | 0 | 0 | 0 | 12440 | |
323 | Sunset Crater Volcano NM | AZ | 3040 | 35.3711364 | -111.5113115 | 1930-05-26 | 0 | 0 | 0 | 0 | 0 | 0 | 176723 | |
313 | Scotts Bluff NM | NE | 3004.81 | 41.8666341 | -103.6671662 | 1919-12-12 | 0 | 0 | 0 | 0 | 0 | 0 | 119159 | |
194 | Kennesaw Mountain NBP | GA | 2852.64 | 33.9763745 | -84.57915899999999 | 1917-02-18 | 0 | 0 | 0 | 0 | 0 | 0 | 2119013 | |
270 | Petersburg NB | VA | 2739.72 | 59.9342802 | 30.3350986 | 1926-07-03 | 0 | 0 | 0 | 0 | 0 | 0 | 205572 | |
147 | Golden Spike NHS | UT | 2735.28 | 41.6193809 | -112.5487922 | 1957-04-02 | 0 | 0 | 0 | 0 | 0 | 0 | 44125 | |
93 | Effigy Mounds NM | IA | 2526.39 | 43.089124 | -91.1856397 | 1949-10-25 | 0 | 0 | 0 | 0 | 0 | 0 | 77812 | |
358 | Wilson's Creek NB | MO | 2368.1 | -28.5733467 | 153.4326674 | 1960-04-22 | 0 | 0 | 0 | 0 | 0 | 0 | 161058 | |
103 | Flight 93 NMEM | PA | 2319.96 | 39.9577086 | -79.00451799999999 | 2002-09-24 | 0 | 0 | 0 | 0 | 0 | 0 | 284226 | |
307 | San Juan Island NHP | WA | 2145.56 | 48.55136710000001 | -123.0781062 | 1966-09-09 | 0 | 0 | 0 | 0 | 0 | 0 | 268946 | |
172 | Horseshoe Bend NMP | AL | 2040 | 36.2292338 | -91.76431269999999 | 1956-07-25 | 0 | 0 | 0 | 0 | 0 | 0 | 64359 | |
349 | War in the Pacific NHP | GUAM | 2036.98 | 13.4223754 | 144.698958 | 1978-08-18 | 0 | 0 | 0 | 0 | 0 | 0 | 266191 | |
344 | Vicksburg NMP | MS-LA | 1802.18 | 32.3526456 | -90.877882 | 1899-02-21 | 0 | 0 | 0 | 0 | 0 | 0 | 550874 | |
14 | Appomattox Court House NHP | VA | 1774.12 | 37.3570894 | -78.8252911 | 1930-06-18 | 0 | 0 | 0 | 0 | 0 | 0 | 278776 | |
170 | Hopewell Culture NHP | OH | 1765.26 | 39.3615356 | -83.0931702 | 1923-03-02 | 0 | 0 | 0 | 0 | 0 | 0 | 36432 | |
290 | Rock Creek Park | DC | 1755.21 | 39.7360804 | -106.5705841 | 1975-01-01 | 0 | 0 | 0 | 0 | 0 | 0 | 2437948 | |
199 | Knife River Indian Villages NHS | ND | 1748.8 | 47.3527645 | -101.3817356 | 1974-10-26 | 0 | 0 | 0 | 0 | 0 | 0 | 10750 | |
238 | Morristown NHP | NJ | 1710.72 | 40.79676670000001 | -74.4815438 | 1933-03-02 | 0 | 0 | 0 | 0 | 0 | 0 | 264363 | |
235 | Monocacy NB | MD | 1647.01 | 39.2580142 | -76.7107887 | 1933-08-10 | 0 | 0 | 0 | 0 | 0 | 0 | 56187 | |
152 | Grant-Kohrs Ranch NHS | MT | 1618.38 | 46.42144260000001 | -112.7420892 | 1972-08-25 | 0 | 0 | 0 | 0 | 0 | 0 | 20565 | |
219 | Lyndon B. Johnson NHP | TX | 1570.15 | 31.1813771 | -94.77664899999999 | 1969-12-02 | 0 | 0 | 0 | 0 | 0 | 0 | 88427 | |
6 | Alibates Flint Quarries NM | TX | 1370.97 | 35.5836092 | -101.6698299 | 1965-08-21 | 0 | 0 | 0 | 0 | 0 | 0 | 4513 | |
89 | Devils Tower NM | WY | 1347.21 | 44.5886461 | -104.6985456 | 1906-09-24 | 0 | 0 | 6288 | 5459 | 11747 | 0 | 440875 | |
109 | Fort Donelson NB | TN-KY | 1307.88 | 36.4873259 | -87.8587718 | 1928-03-26 | 0 | 0 | 0 | 0 | 0 | 0 | 262317 | |
7 | Allegheny Portage Railroad NHS | PA | 1284.27 | 40.45970550000001 | -78.5618265 | 1962-12-29 | 0 | 0 | 0 | 0 | 0 | 0 | 172883 | |
96 | El Morro NM | NM | 1278.72 | 35.048302 | -108.323898 | 1906-12-08 | 0 | 0 | 1013 | 1586 | 2599 | 0 | 46256 | |
240 | Mount Rushmore NMEM | SD | 1278.45 | 43.87910249999999 | -103.4590667 | 1925-03-23 | 0 | 0 | 0 | 0 | 0 | 0 | 2144808 | |
182 | Jewel Cave NM | SD | 1273.51 | 43.7309932 | -103.8318878 | 1908-02-07 | 0 | 0 | 0 | 0 | 0 | 0 | 104348 | |
156 | Greenbelt Park | MD | 1175.42 | 38.9834164 | -76.8972147 | 1975-01-01 | 0 | 0 | 5950 | 7211 | 13161 | 0 | 132688 | |
191 | Kaloko Honokohau NHP | HI | 1163.05 | 19.677777 | -156.0285106 | 1978-11-10 | 0 | 0 | 0 | 0 | 0 | 0 | 154206 | |
335 | Tonto NM | AZ | 1120 | 33.6452781 | -111.1126846 | 1907-12-19 | 0 | 0 | 0 | 0 | 0 | 0 | 36360 | |
303 | Salinas Pueblo Missions NM | NM | 1071.42 | 34.25899 | -106.093769 | 1909-11-01 | 0 | 0 | 0 | 0 | 0 | 0 | 30537 | |
230 | Minute Man NHP | MA | 1026.81 | 43.2113227 | -72.9446589 | 1959-04-14 | 0 | 0 | 0 | 0 | 0 | 0 | 1056549 | |
254 | Ninety Six NHS | SC | 1021.94 | 34.1751267 | -82.024007 | 1976-08-19 | 0 | 0 | 0 | 0 | 0 | 0 | 65688 | |
236 | Montezuma Castle NM | AZ | 1015.52 | 34.6115755 | -111.8349854 | 1906-12-08 | 0 | 0 | 0 | 0 | 0 | 0 | 407017 | |
26 | Big Hole NB | MT | 1010.61 | 43.425129 | -121.31335 | 1910-06-23 | 0 | 0 | 0 | 0 | 0 | 0 | 36987 | |
106 | Fort Bowie NHS | AZ | 999.45 | 32.1467719 | -109.4345747 | 1964-08-30 | 0 | 0 | 0 | 0 | 0 | 0 | 6964 | |
304 | Salt River Bay NHP & Ecological Pres | VI | 989.42 | 17.780167 | -64.761601 | 1992-02-24 | 0 | 0 | 0 | 0 | 0 | 0 | 5192 | |
115 | Fort Necessity NB | PA | 902.8 | 32.0479344 | -91.81790629999999 | 1931-03-04 | 0 | 0 | 0 | 0 | 0 | 0 | 219546 | |
111 | Fort Laramie NHS | WY | 866.6 | 42.2127448 | -104.5171788 | 1938-07-16 | 0 | 0 | 0 | 0 | 0 | 0 | 49038 | |
168 | Home of Franklin D. Roosevelt NHS | NY | 849.74 | 41.7671987 | -73.9356279 | 1944-01-15 | 0 | 0 | 0 | 0 | 0 | 0 | 179340 | |
171 | Hopewell Furnace NHS | PA | 848.06 | 40.2065349 | -75.7679859 | 1938-08-03 | 0 | 0 | 0 | 0 | 0 | 0 | 48105 | |
76 | Cowpens NB | SC | 841.56 | 35.0167918 | -81.8039916 | 1929-03-04 | 0 | 0 | 0 | 0 | 0 | 0 | 200836 | |
305 | San Antonio Missions NHP | TX | 829.53 | 29.3169639 | -98.44995589999999 | 1978-11-10 | 0 | 0 | 0 | 0 | 0 | 0 | 1395337 | |
223 | Manzanar NHS | CA | 813.81 | 36.7272288 | -118.1527894 | 1992-03-03 | 0 | 0 | 0 | 0 | 0 | 0 | 77633 | |
339 | Tuzigoot NM | AZ | 811.89 | 34.77040119999999 | -112.0271266 | 1939-07-25 | 0 | 0 | 0 | 0 | 0 | 0 | 74903 | |
88 | Devils Postpile NM | CA | 800.19 | 37.6250213 | -119.0850309 | 1911-07-06 | 0 | 0 | 1067 | 2814 | 3881 | 0 | 114414 | |
22 | Bent's Old Fort NHS | CO | 798.8 | 38.0451229 | -103.4336605 | 1960-06-03 | 0 | 0 | 0 | 0 | 0 | 0 | 24555 | |
51 | Capulin Volcano NM | NM | 792.84 | 36.7810744 | -103.9695127 | 1916-08-09 | 0 | 0 | 0 | 0 | 0 | 0 | 50892 | |
174 | Hovenweep NM | CO-UT | 784.93 | 37.3837623 | -109.0726022 | 1923-03-02 | 0 | 0 | 831 | 902 | 1733 | 0 | 26808 | |
214 | Little Bighorn Battlefield NM | MT | 765.34 | 45.570709 | -107.433945 | 1940-07-01 | 0 | 0 | 0 | 0 | 0 | 0 | 281436 | |
16 | Arkansas Post NMEM | AR | 757.51 | 34.02371249999999 | -91.34373029999999 | 1960-07-06 | 0 | 0 | 0 | 0 | 0 | 0 | 30860 | |
123 | Fort Union NM | NM | 720.6 | 30.4074412 | -83.0473573 | 1954-06-28 | 0 | 0 | 0 | 0 | 0 | 0 | 10934 | |
112 | Fort Larned NHS | KS | 718.39 | 38.1828818 | -99.21819289999999 | 1964-08-31 | 0 | 0 | 0 | 0 | 0 | 0 | 24607 | |
150 | Grand Portage NM | MN | 709.97 | 47.963776 | -89.6848121 | 1951-09-02 | 48 | 0 | 0 | 0 | 48 | 0 | 88877 | |
322 | Stones River NB | TN | 709.46 | 35.9707627 | -86.39311359999999 | 1927-03-03 | 0 | 0 | 0 | 0 | 0 | 0 | 272499 | |
259 | Ocmulgee NM | GA | 703.7 | 32.9865082 | -83.70096389999999 | 1934-06-14 | 0 | 0 | 0 | 0 | 0 | 0 | 122799 | |
94 | Eisenhower NHS | PA | 690.46 | 26.5601696 | -81.5925427 | 1967-11-27 | 0 | 0 | 0 | 0 | 0 | 0 | 58240 | |
132 | Friendship Hill NHS | PA | 674.56 | 39.7764666 | -79.9320018 | 1978-11-10 | 0 | 0 | 0 | 0 | 0 | 0 | 34317 | |
138 | George Washington Birthplace NM | VA | 661.73 | 38.1839208 | -76.92023619999999 | 1966-10-15 | 0 | 0 | 0 | 0 | 0 | 0 | 131984 | |
224 | Marsh-Billings-Rockefeller NHP | VT | 643.07 | 43.6331052 | -72.5411869 | 1992-08-26 | 0 | 0 | 0 | 0 | 0 | 0 | 39086 | |
241 | Muir Woods NM | CA | 553.55 | 37.8953689 | -122.5780709 | 1908-01-09 | 0 | 0 | 0 | 0 | 0 | 0 | 1049400 | |
142 | Gila Cliff Dwellings NM | NM | 533.13 | 33.2294152 | -108.2648251 | 1907-11-16 | 0 | 0 | 0 | 0 | 0 | 0 | 31135 | |
108 | Fort Davis NHS | TX | 523 | 30.5882111 | -103.8946253 | 1961-09-08 | 0 | 0 | 0 | 0 | 0 | 0 | 49842 | |
9 | Andersonville NHS | GA | 515.61 | 32.1959947 | -84.13990849999999 | 1970-10-16 | 0 | 0 | 0 | 0 | 0 | 0 | 127189 | |
118 | Fort Raleigh NHS | NC | 512.93 | 35.9361736 | -75.7097162 | 1941-04-05 | 0 | 0 | 0 | 0 | 0 | 0 | 264987 | |
261 | Oregon Caves NM | OR | 487.98 | 42.0957577 | -123.4033293 | 1909-07-12 | 0 | 0 | 0 | 0 | 0 | 5906 | 69405 | |
54 | Casa Grande Ruins NM | AZ | 472.5 | 32.9954589 | -111.5355282 | 1889-03-02 | 0 | 0 | 0 | 0 | 0 | 0 | 63698 | |
124 | Fort Union Trading Post NHS | ND-MT | 440.14 | 48.00016 | -104.041483 | 1961-07-04 | 0 | 0 | 0 | 0 | 0 | 0 | 11521 | |
365 | Wright Brothers NMEM | NC | 428.44 | 38.8879604 | -77.01947270000001 | 1927-03-02 | 0 | 0 | 0 | 0 | 0 | 0 | 430517 | |
283 | Pu'uhonua o Honaunau NHP | HI | 419.8 | 19.4159563 | -155.9058358 | 1955-07-26 | 0 | 0 | 0 | 0 | 0 | 0 | 401808 | |
336 | Tumacacori NHP | AZ | 360.32 | 31.5694025 | -111.0517516 | 1908-09-15 | 0 | 0 | 0 | 0 | 0 | 0 | 38017 | |
248 | Navajo NM | AZ | 360 | 35.9000121 | -109.0339832 | 1909-03-20 | 216 | 0 | 1252 | 1319 | 2787 | 0 | 65778 | |
1 | Abraham Lincoln Birthplace NHP | KY | 344.5 | 37.5309061 | -85.7371759 | 1916-07-17 | 0 | 0 | 0 | 0 | 0 | 0 | 241264 | |
187 | John Muir NHS | CA | 344.14 | 37.913461 | -122.041304 | 1964-08-31 | 0 | 0 | 0 | 0 | 0 | 0 | 41535 | |
126 | Fort Washington Park | MD | 341 | 38.71312 | -77.025503 | 1975-01-01 | 0 | 0 | 0 | 0 | 0 | 0 | 466078 | |
332 | Thomas Stone NHS | MD | 328.25 | 39.1923144 | -76.7452035 | 1978-11-10 | 0 | 0 | 0 | 0 | 0 | 0 | 5843 | |
19 | Aztec Ruins NM | NM | 318.4 | 36.8345552 | -108.000254 | 1923-01-24 | 0 | 0 | 0 | 0 | 0 | 0 | 44721 | |
351 | Washita Battlefield NHS | OK | 315.2 | 35.6199266 | -99.7051547 | 1996-11-12 | 0 | 0 | 0 | 0 | 0 | 0 | 13186 | |
295 | Russell Cave NM | AL | 310.45 | 34.9764537 | -85.81425709999999 | 1961-05-11 | 0 | 0 | 0 | 0 | 0 | 0 | 18530 | |
113 | Fort Matanzas NM | FL | 300.11 | 29.70940689999999 | -81.2363509 | 1924-10-15 | 0 | 0 | 0 | 0 | 0 | 0 | 568529 | |
227 | Martin Van Buren NHS | NY | 284.93 | 40.5781052 | -116.8983495 | 1974-10-26 | 0 | 0 | 0 | 0 | 0 | 0 | 19187 | |
110 | Fort Frederica NM | GA | 284.49 | 31.2230803 | -81.3892757 | 1936-05-26 | 0 | 0 | 0 | 0 | 0 | 0 | 228103 | |
276 | Pipestone NM | MN | 281.78 | 43.9985815 | -96.3128117 | 1937-08-25 | 0 | 0 | 0 | 0 | 0 | 0 | 62151 | |
52 | Carl Sandburg Home NHS | NC | 263.65 | 35.2714404 | -82.4471894 | 1968-10-17 | 0 | 0 | 0 | 0 | 0 | 0 | 82377 | |
158 | Guilford Courthouse NMP | NC | 250.33 | 36.1332951 | -79.8403417 | 1917-03-02 | 0 | 0 | 0 | 0 | 0 | 0 | 173261 | |
333 | Timpanogos Cave NM | UT | 250 | 40.443584 | -111.7055 | 1922-10-14 | 0 | 0 | 0 | 0 | 0 | 0 | 95679 | |
34 | Booker T. Washington NM | VA | 239.01 | 33.4475566 | -112.0610507 | 1966-10-15 | 0 | 0 | 0 | 0 | 0 | 0 | 26127 | |
122 | Fort Sumter NM | SC | 234.74 | 32.75234760000001 | -79.8746925 | 1948-04-28 | 0 | 0 | 0 | 0 | 0 | 0 | 828521 | |
343 | Vanderbilt Mansion NHS | NY | 211.65 | 41.8011788 | -73.94083669999999 | 1940-12-18 | 0 | 0 | 0 | 0 | 0 | 0 | 398447 | |
169 | Homestead NM of America | NE | 211.09 | 25.5005895 | -80.3974585 | 1936-03-19 | 0 | 0 | 0 | 0 | 0 | 0 | 69156 | |
139 | George Washington Carver NM | MO | 210 | 38.9009 | -76.9773 | 1943-07-14 | 0 | 0 | 0 | 0 | 0 | 0 | 41535 | |
125 | Fort Vancouver NHS | WA | 206.72 | 45.6260578 | -122.6592734 | 1948-06-19 | 0 | 0 | 0 | 0 | 0 | 0 | 803740 | |
43 | Cane River Creole NHP | LA | 205.5 | 31.6628449 | -93.008815 | 1994-11-02 | 0 | 0 | 0 | 0 | 0 | 0 | 28981 | |
211 | Lincoln Boyhood NMEM | IN | 199.96 | 38.1176736 | -86.9962243 | 1962-02-19 | 0 | 0 | 0 | 0 | 0 | 0 | 99795 | |
181 | Jefferson NEM | MO-IL | 192.83 | 39.377255 | -105.8005988 | 1935-12-21 | 0 | 0 | 0 | 0 | 0 | 0 | 1817091 | |
301 | Saint-Gaudens NHS | NH | 190.75 | 43.106895 | 0.7237629999999999 | 1964-08-31 | 0 | 0 | 0 | 0 | 0 | 0 | 37785 | |
167 | Herbert Hoover NHS | IA | 186.8 | -33.4493956 | -70.7322066 | 1965-08-12 | 0 | 0 | 0 | 0 | 0 | 0 | 139086 | |
97 | Eleanor Roosevelt NHS | NY | 180.5 | 40.21784239999999 | -74.4620504 | 1977-05-27 | 0 | 0 | 0 | 0 | 0 | 0 | 60456 | |
188 | Johnstown Flood NMEM | PA | 177.76 | 40.3278129 | -78.9206946 | 1964-08-31 | 0 | 0 | 0 | 0 | 0 | 0 | 141354 | |
175 | Hubbell Trading Post NHS | AZ | 160.09 | 35.7067 | -109.5607 | 1965-08-28 | 0 | 0 | 0 | 0 | 0 | 0 | 81475 | |
285 | Rainbow Bridge NM | UT | 160 | 37.0774313 | -110.9642924 | 1910-05-30 | 0 | 0 | 0 | 0 | 0 | 0 | 62910 | |
41 | Cabrillo NM | CA | 159.94 | 37.5605272 | -122.0240758 | 1913-10-14 | 0 | 0 | 0 | 0 | 0 | 0 | 893434 | |
244 | National Capital Parks Central | DC | 155.84 | 38.8814696 | -77.0327183 | 1933-08-10 | 0 | 0 | 0 | 0 | 0 | 0 | 1999232 | |
293 | Rosie The Riveter WWII Home Front | CA | 145.19 | 37.909804 | -122.357321 | 2000-10-25 | 0 | 0 | 0 | 0 | 0 | 0 | 45549 | |
218 | Lowell NHP | MA | 141.29 | 42.6334247 | -71.31617179999999 | 1978-06-05 | 0 | 0 | 0 | 0 | 0 | 0 | 514524 | |
356 | Whitman Mission NHS | WA | 138.53 | 46.0413594 | -118.4645543 | 1936-06-29 | 0 | 0 | 0 | 0 | 0 | 0 | 58499 | |
107 | Fort Caroline NMEM | FL | 138.39 | 31.3303211 | -81.4728713 | 1950-09-21 | 0 | 0 | 0 | 0 | 0 | 0 | 187843 | |
360 | Wolf Trap NP for the Performing Arts | VA | 130.28 | 38.9365734 | -77.2644631 | 1966-10-15 | 0 | 0 | 0 | 0 | 0 | 0 | 388283 | |
59 | Cesar E. Chavez NM | CA | 116.56 | 42.6534413 | -83.3115316 | 2012-10-08 | 0 | 0 | 0 | 0 | 0 | 0 | 8854 | |
317 | Sitka NHP | AK | 116.16 | 57.0530556 | -135.33 | 1910-03-23 | 0 | 0 | 0 | 0 | 0 | 0 | 157297 | |
83 | Dayton Aviation Heritage NHP | OH | 110.52 | 39.7555266 | -84.21184009999999 | 1992-10-16 | 0 | 0 | 0 | 0 | 0 | 0 | 57565 | |
242 | Natchez NHP | MS | 108.3 | 31.5604442 | -91.40317100000001 | 1988-10-07 | 0 | 0 | 0 | 0 | 0 | 0 | 215257 | |
350 | Washington Monument | DC | 106.01 | 38.8894838 | -77.0352791 | 1876-08-02 | 0 | 0 | 0 | 0 | 0 | 0 | 423170 | |
337 | Tuskegee Airmen NHS | AL | 89.68 | 32.4563649 | -85.6807271 | 1998-11-06 | 0 | 0 | 0 | 0 | 0 | 0 | 24319 | |
328 | Theodore Roosevelt Island | DC | 88.5 | 38.8966824 | -77.063008 | 1970-01-01 | 0 | 0 | 0 | 0 | 0 | 0 | 146500 | |
237 | Moores Creek NB | NC | 87.75 | 35.0011728 | -81.0224336 | 1926-06-02 | 463 | 0 | 0 | 0 | 463 | 0 | 87774 | |
284 | Pu'ukohola Heiau NHS | HI | 86.24 | 20.025858 | -155.821797 | 1972-08-17 | 0 | 0 | 0 | 0 | 0 | 0 | 134734 | |
296 | Sagamore Hill NHS | NY | 83.02 | 40.8852537 | -73.4968292 | 1962-07-25 | 0 | 0 | 0 | 0 | 0 | 0 | 19319 | |
308 | San Juan NHS | PR | 75.13 | -31.5272732 | -68.5214081 | 1949-02-14 | 0 | 0 | 0 | 0 | 0 | 0 | 1382906 | |
120 | Fort Smith NHS | AR-OK | 75 | 35.3859242 | -94.39854749999999 | 1961-09-13 | 0 | 0 | 0 | 0 | 0 | 0 | 88790 | |
352 | Weir Farm NHS | CT | 74.2 | 41.2565035 | -73.45639059999999 | 1990-10-31 | 0 | 0 | 0 | 0 | 0 | 0 | 34082 | |
183 | Jimmy Carter NHS | GA | 72.21 | 33.9110836 | -84.2074975 | 1987-12-23 | 0 | 0 | 0 | 0 | 0 | 0 | 62057 | |
321 | Steamtown NHS | PA | 62.48 | 39.8164609 | -81.3598391 | 1986-10-21 | 0 | 0 | 0 | 0 | 0 | 0 | 84257 | |
163 | Hampton NHS | MD | 62.04 | 37.0298687 | -76.34522179999999 | 1948-06-22 | 0 | 0 | 0 | 0 | 0 | 0 | 32498 | |
320 | Statue of Liberty NM | NY-NJ | 60.86 | 40.6892494 | -74.04450039999999 | 1924-10-15 | 0 | 0 | 0 | 0 | 0 | 0 | 4198815 | |
363 | World War II Valor in the Pacific NM | HI-CA | 59.03 | 21.3674624 | -157.9385358 | 2008-12-05 | 0 | 0 | 0 | 0 | 0 | 0 | 1620814 | |
338 | Tuskegee Institute NHS | AL | 57.92 | 32.430237 | -85.7077266 | 1974-10-26 | 0 | 0 | 0 | 0 | 0 | 0 | 11786 | |
319 | Springfield Armory NHS | MA | 54.93 | 42.10725800000001 | -72.581665 | 1974-10-26 | 0 | 0 | 0 | 0 | 0 | 0 | 20595 | |
61 | Chamizal NMEM | TX | 54.9 | 31.7691945 | -106.4597284 | 1966-06-30 | 0 | 0 | 0 | 0 | 0 | 0 | 108399 | |
306 | San Francisco Maritime NHP | CA | 49.86 | 37.81369249999999 | -122.3099864 | 1988-06-27 | 0 | 0 | 0 | 0 | 0 | 0 | 4256888 | |
176 | Independence NHP | PA | 44.85 | 39.0911161 | -94.41550679999999 | 1948-06-28 | 0 | 0 | 0 | 0 | 0 | 0 | 3648050 | |
36 | Boston NHP | MA | 43.82 | 42.3600825 | -71.0588801 | 1974-10-01 | 0 | 0 | 0 | 0 | 0 | 0 | 2476078 | |
231 | Minuteman Missile NHS | SD | 43.8 | 43.9315525 | -102.1596984 | 1999-11-29 | 0 | 0 | 0 | 0 | 0 | 0 | 62058 | |
114 | Fort McHenry NM & HS | MD | 43.26 | 39.2632976 | -76.57992329999999 | 1925-03-03 | 0 | 0 | 0 | 0 | 0 | 0 | 769300 | |
289 | River Raisin NBP | MI | 42.18 | 42.01064360000001 | -83.9302996 | 2009-03-30 | 0 | 0 | 0 | 0 | 0 | 0 | 55281 | |
275 | Pipe Spring NM | AZ | 40 | 36.8619441 | -112.7376047 | 1923-05-31 | 0 | 0 | 0 | 0 | 0 | 0 | 56484 | |
226 | Martin Luther King, Jr. NHS | GA | 38.7 | 28.0478127 | -81.9619116 | 1980-10-10 | 0 | 0 | 0 | 0 | 0 | 0 | 766030 | |
249 | New Bedford Whaling NHP | MA | 34 | 41.6353404 | -70.92321989999999 | 1996-11-12 | 0 | 0 | 0 | 0 | 0 | 0 | 272731 | |
84 | De Soto NMEM | FL | 30 | 32.5896998 | -96.8570738 | 1948-03-11 | 0 | 0 | 0 | 0 | 0 | 0 | 342039 | |
116 | Fort Point NHS | CA | 29 | 42.348506 | -71.050364 | 1970-10-16 | 0 | 0 | 0 | 0 | 0 | 0 | 1677457 | |
63 | Charles Pinckney NHS | SC | 28.45 | 32.847027 | -79.823387 | 1973-04-13 | 0 | 0 | 0 | 0 | 0 | 0 | 53486 | |
17 | Arlington House (The Robert E Lee Memorial) | VA | 28.08 | 38.8811673 | -77.07261629999999 | 1925-03-04 | 0 | 0 | 0 | 0 | 0 | 0 | 671638 | |
216 | Little Rock Central High School NHS | AR | 27.28 | 34.7380615 | -92.2975331 | 1998-11-06 | 0 | 0 | 0 | 0 | 0 | 0 | 115908 | |
69 | Christiansted NHS | VI | 27.15 | 17.7466397 | -64.7031977 | 1952-03-04 | 0 | 0 | 0 | 0 | 0 | 0 | 109159 | |
137 | George Rogers Clark NHP | IN | 26.17 | 37.08316560000001 | -111.6674071 | 1966-07-23 | 0 | 0 | 0 | 0 | 0 | 0 | 125218 | |
269 | Perry's Victory & Intl. Peace MEM | OH | 25.38 | 41.6541053 | -82.8112519 | 1936-06-02 | 0 | 0 | 0 | 0 | 0 | 0 | 129440 | |
3 | Adams NHP | MA | 23.82 | 46.2023685 | -121.4910493 | 1946-12-09 | 0 | 0 | 0 | 0 | 0 | 0 | 178468 | |
148 | Governors Island NM | NY | 22.78 | 40.68945009999999 | -74.016792 | 2001-01-19 | 0 | 0 | 0 | 0 | 0 | 0 | 698227 | |
330 | Thomas Edison NHP | NJ | 21.25 | 38.2555889 | -85.7382892 | 1955-12-06 | 0 | 0 | 0 | 0 | 0 | 0 | 51344 | |
55 | Castillo de San Marcos NM | FL | 19.38 | 29.89786179999999 | -81.31151870000001 | 1924-10-15 | 0 | 0 | 0 | 0 | 0 | 0 | 760708 | |
268 | Pennsylvania Avenue NHS | DC | 19 | 39.9667054 | -75.1787524 | 1965-09-30 | 0 | 0 | 0 | 0 | 0 | 0 | 54035 | |
331 | Thomas Jefferson MEM | DC | 18.36 | 38.8810035 | -77.0364628 | 1934-06-26 | 0 | 0 | 0 | 0 | 0 | 0 | 2708607 | |
281 | President's Park | DC | 18.07 | 38.8956172 | -77.0365834 | 1980-05-06 | 0 | 0 | 0 | 0 | 0 | 0 | 723923 | |
354 | White House | DC | 18.07 | 38.8976763 | -77.0365298 | 1933-08-10 | 0 | 0 | 0 | 0 | 0 | 0 | 569391 | |
209 | Lyndon Baines Johnson Memorial Grove on the Potomac | DC | 17 | 38.8781052 | -77.05104949999999 | 1975-01-01 | 0 | 0 | 0 | 0 | 0 | 0 | 254167 | |
119 | Fort Scott NHS | KS | 16.69 | 37.8397626 | -94.7082951 | 1978-10-19 | 0 | 0 | 0 | 0 | 0 | 0 | 25966 | |
10 | Andrew Johnson NHS | TN | 16.68 | 36.0921036 | -83.58194189999999 | 1935-08-29 | 0 | 0 | 0 | 0 | 0 | 0 | 42863 | |
121 | Fort Stanwix NM | NY | 15.52 | 43.210587 | -75.455292 | 1935-08-21 | 0 | 0 | 0 | 0 | 0 | 0 | 60819 | |
98 | Eugene O'Neill NHS | CA | 13.19 | 25.6569771 | -100.2612571 | 1976-10-12 | 0 | 0 | 0 | 0 | 0 | 0 | 3202 | |
165 | Harry S Truman NHS | MO | 12.59 | 41.9644843 | -87.65887560000002 | 1983-05-23 | 0 | 0 | 0 | 0 | 0 | 0 | 29364 | |
212 | Lincoln Home NHS | IL | 12.24 | 39.84010200000001 | -96.5224807 | 1971-08-18 | 0 | 0 | 0 | 0 | 0 | 0 | 218132 | |
340 | Ulysses S. Grant NHS | MO | 9.6 | 37.5814095 | -101.3551696 | 1989-10-02 | 0 | 0 | 0 | 0 | 0 | 0 | 40287 | |
302 | Salem Maritime NHS | MA | 9.02 | 42.5213163 | -70.8866429 | 1938-03-17 | 0 | 0 | 0 | 0 | 0 | 0 | 403758 | |
71 | Clara Barton NHS | MD | 8.59 | 46.8545781 | -96.7920415 | 1974-10-26 | 0 | 0 | 0 | 0 | 0 | 0 | 20028 | |
129 | Frederick Douglass NHS | DC | 8.57 | 38.862934 | -76.9848727 | 1962-09-05 | 0 | 0 | 0 | 0 | 0 | 0 | 45492 | |
312 | Saugus Iron Works NHS | MA | 8.51 | 42.4683162 | -71.007654 | 1968-04-05 | 0 | 0 | 0 | 0 | 0 | 0 | 11181 | |
362 | World War II Memorial | DC | 8.25 | 38.8893913 | -77.0403613 | 2004-05-29 | 0 | 0 | 0 | 0 | 0 | 0 | 4230793 | |
128 | Franklin Delano Roosevelt MEM | DC | 8.14 | 38.8834579 | -77.04295359999999 | 1997-05-02 | 0 | 0 | 0 | 0 | 0 | 0 | 2938239 | |
179 | James A. Garfield NHS | OH | 7.82 | 36.4254558 | -94.02498589999999 | 1980-12-28 | 0 | 0 | 0 | 0 | 0 | 0 | 17956 | |
361 | Women's Rights NHP | NY | 7.44 | 33.75231 | -84.3869579 | 1980-12-08 | 0 | 0 | 0 | 0 | 0 | 0 | 30254 | |
213 | Lincoln Memorial | DC | 7.29 | 38.8892686 | -77.050176 | 1911-02-09 | 0 | 0 | 0 | 0 | 0 | 0 | 7139072 | |
130 | Frederick Law Olmsted NHS | MA | 7.21 | 42.3254431 | -71.1325507 | 1979-10-12 | 0 | 0 | 0 | 0 | 0 | 0 | 8667 | |
298 | Saint Croix Island International Historic Site | ME | 6.5 | 45.1289091 | -67.1339603 | 1949-06-08 | 0 | 0 | 0 | 0 | 0 | 0 | 11588 | |
300 | Saint Paul's Church NHS | NY | 6.13 | 39.8393722 | -90.4342382 | 1943-07-05 | 0 | 0 | 0 | 0 | 0 | 0 | 16460 | |
250 | New Orleans Jazz NHP | LA | 5.13 | 29.9501432 | -90.0688294 | 1994-10-31 | 0 | 0 | 0 | 0 | 0 | 0 | 36017 | |
279 | Port Chicago Naval Magazine NM | CA | 5 | 38.0575024 | -122.0297304 | 1992-10-28 | 0 | 0 | 0 | 0 | 0 | 0 | 786 | |
253 | Nicodemus NHS | KS | 4.59 | 39.394452 | -99.61705549999999 | 1996-11-12 | 0 | 0 | 0 | 0 | 0 | 0 | 3374 | |
292 | Roger Williams NMEM | RI | 4.56 | 44.1055572 | -70.2026729 | 1965-10-22 | 0 | 0 | 0 | 0 | 0 | 0 | 51523 | |
357 | William Howard Taft NHS | OH | 3.64 | 35.5684218 | -85.2389919 | 1969-12-02 | 0 | 0 | 0 | 0 | 0 | 0 | 23609 | |
225 | Martin Luther King, Jr. Memorial | DC | 2.74 | 39.4762813 | -119.7910761 | 2011-10-16 | 0 | 0 | 0 | 0 | 0 | 0 | 3199136 | |
345 | Vietnam Veterans MEM | DC | 2.18 | 38.8912483 | -77.0476963 | 1980-07-01 | 0 | 0 | 0 | 0 | 0 | 0 | 4403467 | |
217 | Longfellow NHS | MA | 1.98 | 40.5045201 | -77.67360339999999 | 1972-10-09 | 0 | 0 | 0 | 0 | 0 | 0 | 46371 | |
37 | Brown v. Board of Education NHS | KS | 1.85 | 39.0379232 | -95.67650309999999 | 1992-10-26 | 0 | 0 | 0 | 0 | 0 | 0 | 26868 | |
201 | Korean War Veterans Memorial | DC | 1.56 | 38.8878912 | -77.04767489999999 | 1995-07-27 | 0 | 0 | 0 | 0 | 0 | 0 | 3767287 | |
220 | Maggie L. Walker NHS | VA | 1.29 | 37.547695 | -77.43732829999999 | 1978-11-10 | 0 | 0 | 0 | 0 | 0 | 0 | 9045 | |
327 | Theodore Roosevelt Inaugural NHS | NY | 1.18 | 42.9015649 | -78.8727423 | 1966-11-02 | 0 | 0 | 0 | 0 | 0 | 0 | 22025 | |
162 | Hamilton Grange NMEM | NY | 1.04 | 40.963749 | -79.09804299999999 | 1962-04-27 | 0 | 0 | 0 | 0 | 0 | 0 | 20943 | |
56 | Castle Clinton NM | NY | 1 | 40.7034401 | -74.0168023 | 1946-08-12 | 0 | 0 | 0 | 0 | 0 | 0 | 4727110 | |
280 | President W.J. Clinton Birthplace Home NHS | AR | 1 | 33.6675341 | -93.5965598 | 1995-07-28 | 0 | 0 | 0 | 0 | 0 | 0 | 11113 | |
136 | General Grant NMEM | NY | 0.76 | -31.3947926 | -64.141716 | 1958-08-14 | 0 | 0 | 0 | 0 | 0 | 0 | 100622 | |
35 | Boston African American NHS | MA | 0.59 | 42.3599645 | -71.06520119999999 | 1980-10-10 | 0 | 0 | 0 | 0 | 0 | 0 | 408641 | |
92 | Edgar Allan Poe NHS | PA | 0.52 | 39.962041 | -75.14991409999999 | 1978-11-10 | 0 | 0 | 0 | 0 | 0 | 0 | 13701 | |
102 | First Ladies NHS | OH | 0.46 | 52.7358807 | -2.3966621 | 2000-10-10 | 0 | 0 | 0 | 0 | 0 | 0 | 15326 | |
100 | Federal Hall NMEM | NY | 0.45 | 40.7073993 | -74.0102088 | 1939-05-26 | 0 | 0 | 0 | 0 | 0 | 0 | 137538 | |
4 | African Burial Ground NM | NY | 0.35 | 40.7146525 | -74.0046484 | 1993-04-19 | 0 | 0 | 0 | 0 | 0 | 0 | 54861 | |
105 | Ford's Theatre NHS | DC | 0.3 | 38.8966912 | -77.0264064 | 1932-02-12 | 0 | 0 | 0 | 0 | 0 | 0 | 655441 | |
326 | Theodore Roosevelt Birthplace NHS | NY | 0.11 | 40.7384872 | -73.9887112 | 1962-07-25 | 0 | 0 | 0 | 0 | 0 | 0 | 21065 | |
186 | John F. Kennedy NHS | MA | 0.09 | 42.5921107 | -82.8817098 | 1967-05-26 | 0 | 0 | 0 | 0 | 0 | 0 | 26273 | |
228 | Mary McLeod Bethune Council House NHS | DC | 0.07 | 38.9081527 | -77.0307655 | 1991-12-11 | 0 | 0 | 0 | 0 | 0 | 0 | 9295 | |
325 | Thaddeus Kosciuszko NMEM | PA | 0.02 | 42.7917176 | -73.76135719999999 | 1972-10-21 | 0 | 0 | 0 | 0 | 0 | 0 | 1475 |
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(function(){ | |
var chartOptions = { | |
width: 800, | |
height: 500, | |
barPadding: 0, | |
padding: [20, 20, 20, 60] | |
}; | |
var chart = ScatterPlotChart(); | |
chart.init(chartOptions); | |
chart.createSVG(); | |
d3.csv('parks.csv', function(data){ | |
var circles, | |
drawOptions, | |
toolTipOptions, | |
xAxisOptions, | |
yAxisOptions, | |
xMaxValue, | |
yMaxValue, | |
xMinValue, | |
yMinValue, | |
yScaleOptions, | |
xScaleOptions, | |
xAxis, | |
yAxis; | |
xMaxValue = d3.max(data, function(d){ | |
return +d.visitors; | |
}); | |
xMinValue = d3.min(data, function(d){ | |
return +d.visitors; | |
}); | |
xScaleOptions = { | |
scaleType: 'linear', | |
rangeMin: chartOptions.padding[3], | |
rangeMax: chartOptions.width - chartOptions.padding[1] , | |
domainMin: 0, | |
domainMax: xMaxValue | |
}; | |
yMaxValue = d3.max(data, function(d){ | |
return +d.camp_total; | |
}); | |
yMinValue = d3.min(data, function(d){ | |
if (d.camp_total > 0) { | |
return +d.camp_total; | |
} | |
}); | |
yScaleOptions = { | |
scaleType: 'linear', | |
rangeMin: chartOptions.padding[0], | |
rangeMax: chartOptions.height - chartOptions.padding[2] , | |
domainMin: yMaxValue, | |
domainMax: 0 | |
}; | |
drawOptions = { | |
xKey: 'visitors', | |
yKey: 'camp_total', | |
radius: 0 | |
}; | |
toolTipOptions = { | |
label: 'park', | |
fields: [ | |
{ label: 'visitors', key: 'visitors' }, | |
{ label: 'campers', key: 'camp_total' } | |
] | |
}; | |
xAxisOptions = { | |
xTranslate: 0, | |
yTranslate: chartOptions.height - chartOptions.padding[2], | |
class: 'x axis' | |
}; | |
yAxisOptions = { | |
xTranslate: chartOptions.padding[3], | |
yTranslate: 0, | |
class: 'y axis' | |
}; | |
transitionOptions = { | |
duration: 3000, | |
attr: function(){ | |
return { 'r': 3 , 'color' : 'red'}; | |
}, | |
delay: function() { | |
return function(d, i ) { | |
return i * 5; | |
}; | |
}, | |
sort: function(){ | |
return function(a, b){ | |
return d3.ascending(+a.camp_total, +b.camp_total); | |
}; | |
} | |
}; | |
chart.addXScale(xScaleOptions); | |
chart.addYScale(yScaleOptions); | |
circles = chart.appendElements(data, 'circle'); | |
chart.drawElements(circles, drawOptions ); | |
chart.addToolTip(circles, toolTipOptions); | |
xAxis = chart.addAxis('xScale', 'bottom'); | |
chart.appendAxis(xAxis, xAxisOptions); | |
yAxis = chart.addAxis('yScale', 'left'); | |
chart.appendAxis(yAxis, yAxisOptions); | |
chart.addTransition(circles, transitionOptions); | |
}); | |
})(); |
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var ScatterPlotChart = function() { | |
var width, | |
height, | |
barPadding, | |
len, | |
svg, | |
padding, | |
yScale, | |
xScale; | |
var addComma = d3.format("0,000"); | |
var init = function(options) { | |
width = options.width || 1000; | |
height = options.height || 1000; | |
barPadding = options.barPadding || 1; | |
padding = options.padding || [20, 20, 20, 20]; | |
}; | |
var createSVG = function(){ | |
svg = d3.select('body') | |
.append('svg') | |
.attr('width', width) | |
.attr('height', height); | |
return svg; | |
}; | |
var appendElements = function(data, element) { | |
len = data.length; | |
return svg.selectAll(element) | |
.data(data) | |
.enter() | |
.append(element); | |
}; | |
var drawElements = function(elements, options){ | |
console.log(options) | |
elements | |
.attr({ | |
cx: function(d){ | |
return xScale(+d[options.xKey]); | |
}, | |
cy: function(d) { | |
return yScale(+d[options.yKey]); | |
}, | |
r: options.radius, | |
fill: function(d) { | |
if(d.camp_total > 0) { | |
return 'green'; | |
} else { | |
return 'red'; | |
} | |
} | |
}); | |
}; | |
var addToolTip = function(elements, options) { | |
var str =''; | |
elements | |
.append('title') | |
.text(function(d){ | |
str = d[options.label] + ' - '; | |
options.fields.forEach(function(field){ | |
str += field.label + ': ' + addComma(d[field.key])+ ', '; | |
}); | |
return str; | |
}); | |
}; | |
var addLinearScale = function(options) { | |
return d3.scale.linear() | |
.range([options.rangeMin, options.rangeMax]) | |
.domain([options.domainMin, options.domainMax]); | |
}; | |
var addOrdinalScale = function(options) { | |
return d3.scale.ordinal() | |
.rangeRoundBands([options.rangeMin, options.rangeMax], options.barPadding) | |
.domain(options.domain); | |
}; | |
var addYScale = function(options) { | |
if (options.scaleType === 'linear') { | |
yScale = addLinearScale(options); | |
} else if (options.scaleType === 'ordinal') { | |
yScale = addOrdinalScale(options); | |
} | |
}; | |
var addXScale = function(options) { | |
if (options.scaleType === 'linear') { | |
xScale = addLinearScale(options); | |
} else if (options.scaleType === 'ordinal') { | |
xScale = addOrdinalScale(options); | |
} | |
}; | |
var addAxis = function(scale, orient) { | |
if (scale === 'xScale') { | |
scale = xScale; | |
} else { | |
scale = yScale; | |
} | |
return d3.svg.axis() | |
.scale(scale) | |
.ticks(5) | |
.orient(orient); | |
}; | |
var appendAxis = function(axis, options) { | |
svg.append("g") | |
.attr("class", options.class) | |
.attr("transform", "translate(" + options.xTranslate + " ," + | |
options.yTranslate + " )") | |
.call(axis); | |
}; | |
var addTransition = function(elements, options) { | |
elements | |
.sort(options.sort()) | |
.transition() | |
.delay(options.delay()) | |
.duration(options.duration) | |
.attr(options.attr()); | |
}; | |
return { | |
appendElements: appendElements, | |
drawElements: drawElements, | |
addToolTip: addToolTip, | |
createSVG: createSVG, | |
init: init, | |
addYScale: addYScale, | |
addXScale: addXScale, | |
addAxis: addAxis, | |
appendAxis: appendAxis, | |
addTransition: addTransition | |
}; | |
}; |
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svg { | |
} | |
body { | |
margin: 20px; | |
font-family: sans-serif; | |
} | |
.axis path, | |
.axis line { | |
fill: none; | |
stroke: black; | |
shape-rendering: crispEdges; | |
} | |
.axis text { | |
font-family: sans-serif; | |
font-size: 11px; | |
} |
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