kylebarron / viewshed.js

Implementation of viewshed algorithm in JS
MIT License
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Notes #1

Closed kylebarron closed 4 years ago

kylebarron commented 4 years ago

For retrieving elevation data from a terrain-rgb tile: https://github.com/nst-guide/hillshade/issues/3

ArcGIS example: https://developers.arcgis.com/javascript/latest/sample-code/geoprocessing-viewshed/index.html

Haven't looked much into these sources: http://www.formerspatial.com/viewshed https://gisgeography.com/line-of-sight-viewshed-visibility-analysis/ https://gis.stackexchange.com/questions/116392/viewshed-for-each-pixel-in-raster https://blog.mapillary.com/product/2017/03/06/mapillary-viewshed-arcgis-online.html https://github.com/solowt/Client-side-viewshed