Skip to content

Instantly share code, notes, and snippets.

@bmount

bmount/sfbuildratio.md

Created November 5, 2012 21:25
Show Gist options
  • Save bmount/4020425 to your computer and use it in GitHub Desktop.
Save bmount/4020425 to your computer and use it in GitHub Desktop.
Download ZIP
San Francisco building footprint ratio
Raw
sfbuildratio.md

Quick look at proportion of land within SF that is covered by a structure according to city building footprint data. This excludes interior courtyards, uncovered ground-level parking, ie everything without a roof.

Area measurements in square meters, excluding the bay and lakes (census tracts may include bodies of water, this compares only land area.)

Zoom in to see the census tract outline. Also, some of the numbered links are bad, if so try the 'unbroken link'.

building arealand areadetailsbuilding footprint/land ratio
5364992648123.02 (unbroken link)0.58
5299792147123.01 (unbroken link)0.58
3366361278125.02 (unbroken link)0.55
3088156564118 (unbroken link)0.55
4965491969124.01 (unbroken link)0.54
127799239862611 (unbroken link)0.53
331918631206176.01 (unbroken link)0.53
64844123393121 (unbroken link)0.53
4704792784122.02 (unbroken link)0.51
3154762294119.01 (unbroken link)0.51
278420556044117 (unbroken link)0.5
61418124978120 (unbroken link)0.49
249638510134178.02 (unbroken link)0.49
4404092046122.01 (unbroken link)0.48
64398135625125.01 (unbroken link)0.47
164334346098208 (unbroken link)0.47
117104246649111 (unbroken link)0.47
88776187222106 (unbroken link)0.47
106914226074108 (unbroken link)0.47
100723214052178.01 (unbroken link)0.47
48050102297113 (unbroken link)0.47
85299183165107 (unbroken link)0.47
80313172973131.01 (unbroken link)0.46
115838249763109 (unbroken link)0.46
80842174315151 (unbroken link)0.46
77897170683126.01 (unbroken link)0.46
79780177414112 (unbroken link)0.45
106004239937110 (unbroken link)0.44
150464343168166 (unbroken link)0.44
407101937025180 (unbroken link)0.43
146724338342202 (unbroken link)0.43
4021293053119.02 (unbroken link)0.43
192156445726201 (unbroken link)0.43
125109293739426.01 (unbroken link)0.43
77018181115129.01 (unbroken link)0.43
132497312899209 (unbroken link)0.42
112789268266103 (unbroken link)0.42
67809161991229.02 (unbroken link)0.42
242051578307228.01 (unbroken link)0.42
98108235184135 (unbroken link)0.42
116270279195152 (unbroken link)0.42
151808366103130 (unbroken link)0.41
70784170754158.02 (unbroken link)0.41
144023347995207 (unbroken link)0.41
373699903361177 (unbroken link)0.41
65305158236160 (unbroken link)0.41
317830776482101 (unbroken link)0.41
126524312624155 (unbroken link)0.4
139352346094301.01 (unbroken link)0.4
148215370459165 (unbroken link)0.4
99181249200229.01 (unbroken link)0.4
141233355302302.02 (unbroken link)0.4
123929312413210 (unbroken link)0.4
141951359016124.02 (unbroken link)0.4
6586791669699615 (unbroken link)0.39
107608272897162 (unbroken link)0.39
131786335738104 (unbroken link)0.39
149895383733253 (unbroken link)0.39
225774581310133 (unbroken link)0.39
95202245867163 (unbroken link)0.39
264239683666105 (unbroken link)0.39
113152294894171.02 (unbroken link)0.38
108227282080228.03 (unbroken link)0.38
119474313382171.01 (unbroken link)0.38
108655286072203 (unbroken link)0.38
154927408065427 (unbroken link)0.38
81813215590168.02 (unbroken link)0.38
111435294192169 (unbroken link)0.38
187856497841128 (unbroken link)0.38
137246363722477.01 (unbroken link)0.38
103642276920205 (unbroken link)0.37
84394226847168.01 (unbroken link)0.37
202747546680132 (unbroken link)0.37
155343419621401 (unbroken link)0.37
86391233719153 (unbroken link)0.37
129733352786477.02 (unbroken link)0.37
140831384304451 (unbroken link)0.37
134493368000263.01 (unbroken link)0.37
152568417958326.01 (unbroken link)0.37
147999407294260.01 (unbroken link)0.36
170164470713326.02 (unbroken link)0.36
122398339465478.02 (unbroken link)0.36
126976353694214 (unbroken link)0.36
149441424317211 (unbroken link)0.35
187482532360402 (unbroken link)0.35
131045372475352.02 (unbroken link)0.35
172840494467215 (unbroken link)0.35
102534293492156 (unbroken link)0.35
117101335952260.04 (unbroken link)0.35
247956719856154 (unbroken link)0.34
123797360074302.01 (unbroken link)0.34
176029512034312.01 (unbroken link)0.34
121122352546129.02 (unbroken link)0.34
113280332541426.02 (unbroken link)0.34
102178300171254.02 (unbroken link)0.34
200570591101452 (unbroken link)0.34
135330399410260.03 (unbroken link)0.34
116242345793212 (unbroken link)0.34
145796434518127 (unbroken link)0.34
159052475941478.01 (unbroken link)0.33
94783283840227.02 (unbroken link)0.33
278868836550157 (unbroken link)0.33
176042530695476 (unbroken link)0.33
117441354173134 (unbroken link)0.33
170747515572102 (unbroken link)0.33
278700844038327 (unbroken link)0.33
245027751112261 (unbroken link)0.33
184723566490206 (unbroken link)0.33
129556397739479.02 (unbroken link)0.33
96081295388159 (unbroken link)0.33
110605341043264.01 (unbroken link)0.32
204933636655233 (unbroken link)0.32
160363501350218 (unbroken link)0.32
136327426599263.03 (unbroken link)0.32
104335327213204.01 (unbroken link)0.32
121105380650264.03 (unbroken link)0.32
271701854800232 (unbroken link)0.32
98135309875229.03 (unbroken link)0.32
212584671724329.01 (unbroken link)0.32
114652363667254.01 (unbroken link)0.32
97396309097164 (unbroken link)0.32
184400587710328.01 (unbroken link)0.31
171347549701328.02 (unbroken link)0.31
175387562782256 (unbroken link)0.31
96121309328312.02 (unbroken link)0.31
234055753827303.01 (unbroken link)0.31
126880409985230.03 (unbroken link)0.31
110466357861260.02 (unbroken link)0.31
144879469526170 (unbroken link)0.31
95658312306213 (unbroken link)0.31
137799451685313.01 (unbroken link)0.31
281439925873351 (unbroken link)0.3
103744343641158.01 (unbroken link)0.3
256858853819234 (unbroken link)0.3
87357290877228.02 (unbroken link)0.3
198530666184230.01 (unbroken link)0.3
148898504364329.02 (unbroken link)0.3
70007237981131.02 (unbroken link)0.29
155229533460257.02 (unbroken link)0.29
172638596628303.02 (unbroken link)0.29
118016409887264.02 (unbroken link)0.29
188644656575252 (unbroken link)0.29
155555544608227.04 (unbroken link)0.29
272455969434304 (unbroken link)0.28
3463441241506308 (unbroken link)0.28
166283597984216 (unbroken link)0.28
244200895122331 (unbroken link)0.27
2919161077732311 (unbroken link)0.27
208680770611314 (unbroken link)0.27
5572012082042607 (unbroken link)0.27
175126658329259 (unbroken link)0.27
2861531076740255 (unbroken link)0.27
94747635863789809 (unbroken link)0.26
216210820075310 (unbroken link)0.26
203712774528262 (unbroken link)0.26
112304433004612 (unbroken link)0.26
132804521370306 (unbroken link)0.25
93919368901161 (unbroken link)0.25
138816551516428 (unbroken link)0.25
4654071851739309 (unbroken link)0.25
199541797778614 (unbroken link)0.25
122683490693167 (unbroken link)0.25
154161624487257.01 (unbroken link)0.25
145264591639204.02 (unbroken link)0.25
237906971364332.01 (unbroken link)0.24
2756041127328353 (unbroken link)0.24
126620519270254.03 (unbroken link)0.24
166738684760313.02 (unbroken link)0.24
134420556586251 (unbroken link)0.24
3422811431192307 (unbroken link)0.24
44163188347264.04 (unbroken link)0.23
3504631506892330 (unbroken link)0.23
55324241624258 (unbroken link)0.23
3021651357761226 (unbroken link)0.22
59714276433605.02 (unbroken link)0.22
104667500773231.02 (unbroken link)0.21
2382611166594479.01 (unbroken link)0.2
126373629174126.02 (unbroken link)0.2
151072759978263.02 (unbroken link)0.2
2009081034373354 (unbroken link)0.19
179792938889352.01 (unbroken link)0.19
69654373362332.04 (unbroken link)0.19
2312391261011301.02 (unbroken link)0.18
2182131230146217 (unbroken link)0.18
76914438008332.03 (unbroken link)0.18
1804771089205305 (unbroken link)0.17
23219921322959806 (unbroken link)0.11
2951432720913179.02 (unbroken link)0.11
1309001255643231.03 (unbroken link)0.1
1446932169017610 (unbroken link)0.07
3272276108838601 (unbroken link)0.05
4392810225679802 (unbroken link)0.04
1169944396004604 (unbroken link)0.03
3724615850769805.01 (unbroken link)0.02
6455443452719803 (unbroken link)0.01
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment