Questions tagged [node-gdal]

A binding for Node.js that provides a way of reading, writing, and manipulating geospatial data using GDAL in Node.

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Extracting certain portion of a geotiff with node-gdal

I use node server. And I want send coordinates of an area then extract related portion of the geotiff file (dem) using node-gdal. Is it possible to do this with node-gdal?
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gdallocationinfo used in javascript with node-gdal?

I cannot figure it out if it's possible to get pixel information from my rasters using gdallocationinfo in javascript. I found node-gdal, but after reading its documentation I'm not sure if ...