A super fast rest interface to pick Geospatial datasets.

GeoPicker is an open source project, not only another simple elevation service but is designed to easily distribute small packets of geospatial data picked from large geospatial datasets

Article about this project:

A super fast api rest interface to pick Geospatial datasets using Gdal and Fastify | Medium

Stefano Cudini ・ Jan 25, 2023 ・

stefcud.Medium

Official Github repository:

opengeo-tech / GeoPicker

Geospatial data picker via fast http rest interface

GeoPicker

Geospatial dataset picker via fast http rest interface written in NodeJs for GDAL bindings and Fastify

Scope

Geopicker has been specially designed to offer the widest range of formats and methods of data requests that is possible, to adapt to any context of use by the client Each endpoint and the parameters it accepts have been designed on the basis of the functioning of already existing services, gathering a complete and coherent collection of APIs At present the index.html page contains a large implementation of browser side requests using LeafletJs as basemap and jQuery.

Article about this project

API Rest endpoints

it's work in progress https://gist.github.com/stefanocudini/77f36db813997e057d3fd163cbe04a73

Status	Method	Path	Return	Description
✔️	GET	/	object	service status, versions, datasets
✔️	GET	/datasets	object	list available datasets and their attributes
✔️	GET	/:dataset	object	show attributes of a certain dataset
✔️	GET	/:dataset/:lon/:lat	array	get single location value of dataset,

…

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