This is a continuation of the accessible web maps blog post that I wrote in May of 2019. In that post I outlined some general accessibility techniques and how to apply them to web maps. I didn’t consult with anyone with a disability for that blog post, it was mostly a digest of my experience …
Cloud Optimized GeoTIFF (COG) are geotiff files, like satellite imagery, that have been processed in a manner that makes it easy to consume for internet processing applications (read cloud). It is the brainchild of some very smart people at very smart organizations (Amazon, Planet, MapBox, ESRI, USGS and the landsat-pds mailing list) and is supported by major processing software such as ESRI, Rasterio, Geoserver, QGIS and GDAL.
TerraBella just arrived. Google’s rebranded (previously Skybox) remote sensing constellation is still in very active development with planned launches over the next few years. Their focus is on platform and information delivery rather than delivery of imagery. That’s amazing, but not because of the enormity of the problem, but […]