eviltransform

Transform coordinate between earth(WGS-84) and mars in china(GCJ-02).

v0.2.2 URL: https://unpkg.com/eviltransform@0.2.2/transform.js

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mars coordinate china wgs gcj

prcoords

Chinese coordinate obfuscation methods (GCJ-02, BD-09) and inverses.

v1.0.5 URL: https://unpkg.com/prcoords@1.0.5/js/PRCoords.js

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gcj wgs bd baidu coordinates

@pirxpilot/eviltransform

Transform coordinate between earth(WGS-84) and mars in china(GCJ-02).

v0.2.2 URL: https://unpkg.com/@pirxpilot/eviltransform@0.2.2/index.js

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mars coordinate china wgs gcj

geoareafast

Calculates area of geo polygon in WGS84 coordinates (fast)

v0.0.4 URL: https://unpkg.com/geoareafast@0.0.4/index.js

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wgs 84 polygon area coordinates

rdtowgs

Translates an RD (Rijksdriehoek) coordinate to WGS 84.

v1.0.3 URL: https://unpkg.com/rdtowgs@1.0.3/rdtowgs.js

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rd rijksdriehoek wgs coordinates