https://blog.maxar.com/open-data-program/2020/open-data-response-to-the-australian-wildfires
List all imagery:
wget -O - 'https://www.digitalglobe.com/ecosystem/open-data/australia-wildfires' 2>/dev/null | grep -o 'https://opendata[^"]*\.tif' | sort | uniq 2>/dev/null
Download all imagery:
wget http://download.openstreetmap.fr/extracts/oceania/australia/new_south_wales.osm.pbf
osmium tags-filter new_south_wales.osm.pbf w/highway -o nsw-roads.osm.pbf
osmium export -o nsw-roads.geojson nsw-roads.osm.pbf
ogr2ogr -f GPKG nsw-roads.gpkg nsw-roads.geojson
ogr2ogr -dialect OGRSQL -sql "SELECT geom FROM \"nsw-roads\" WHERE OGR_GEOMETRY='LineString'" nsw-roads.shp nsw-roads.gpkg
# in QGIS
# Vector > Geoprocessing Tools > Buffer
# buffer distance 0.0005
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta name="viewport" content="width=device-width"> | |
| <script src='https://api.tiles.mapbox.com/mapbox-gl-js/v1.5.0/mapbox-gl.js'></script> | |
| <link href='https://api.tiles.mapbox.com/mapbox-gl-js/v1.5.0/mapbox-gl.css' rel='stylesheet' /> | |
| <script src='https://unpkg.com/three@0.106.2/build/three.min.js'></script> | |
| <script src="https://unpkg.com/three@0.106.2/examples/js/loaders/GLTFLoader.js"></script> |
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta name="viewport" content="width=device-width"> | |
| <script src='https://api.tiles.mapbox.com/mapbox-gl-js/v1.5.0/mapbox-gl.js'></script> | |
| <link href='https://api.tiles.mapbox.com/mapbox-gl-js/v1.5.0/mapbox-gl.css' rel='stylesheet' /> | |
| <style> | |
| body { |
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset='utf-8' /> | |
| <title>Look at Elevation</title> | |
| <meta name='viewport' content='initial-scale=1,maximum-scale=1,user-scalable=no' /> | |
| <script src='https://api.tiles.mapbox.com/mapbox-gl-js/v1.3.2/mapbox-gl.js'></script> | |
| <link href='https://api.tiles.mapbox.com/mapbox-gl-js/v1.3.2/mapbox-gl.css' rel='stylesheet' /> | |
| <style> | |
| body { margin:0; padding:0; } |
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset='utf-8' /> | |
| <title>Display a map</title> | |
| <meta name='viewport' content='initial-scale=1,maximum-scale=1,user-scalable=no' /> | |
| <script src='https://api.tiles.mapbox.com/mapbox-gl-js/v1.1.1/mapbox-gl.js'></script> | |
| <link href='https://api.tiles.mapbox.com/mapbox-gl-js/v1.1.1/mapbox-gl.css' rel='stylesheet' /> | |
| <style> | |
| body { margin:0; padding:0; } |
| #!/bin/sh | |
| sqlite3 -separator ',' offline.db 'select x,y,z from tiles;' | sed 's/^/[/' | sed 's/$/]/' | mercantile shapes --indent 2 > offline.tiles.geojson |