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Webmerc support #39

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procrastinatio opened this issue Nov 23, 2018 · 1 comment
Open

Webmerc support #39

procrastinatio opened this issue Nov 23, 2018 · 1 comment
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@procrastinatio procrastinatio self-assigned this Nov 23, 2018
@procrastinatio procrastinatio mentioned this issue Nov 28, 2018
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procrastinatio commented Jun 25, 2021 •
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Currently, the original line is converted to distance to the origin (possibly with a simplification) and altitudes are assigned. This was to prevent the theft of valuable DTM data. With OGD, this is no longer necessary.

1/ Assign an altitude z to an input line. Simply return the GeoJSON, KML, or GPX with the altitude corresponding to each point.

2/ As at present, return a distance. How to calculate distances with WGS1984 and pseudo-Mercator datum?

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