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Ticket Resolution Summary Owner Reporter
#87 fixed export to shape file Olly Betts Olly Betts
Description

This came up in the export file format discussion on the list:

https://lists.survex.com/pipermail/survex/2016-June/thread.html

#88 duplicate Geotiff terrain data Olly Betts Erin Lynch
Description

GeoTIFF is a standard format for terrain data. There are numerous tools for manipulating GeoTIFFs and converting from other formats into GeoTIFF. Currently survex supports hgt and bil for terrain data, but I've been unable to find a free tool to convert from GeoTIFF to either of these formats. It would be great if survex terrain data support were expanded to included GeoTIFF.

#89 fixed Negative altitudes in KML export Olly Betts Erin Lynch
Description

If I open the following example in aven and export underground survey legs as KML, the resulting KML files has negative altitude values.

Example:

*cs out UTM49N
*cs UTM49N
*fix	gps	0453838	2786895	217.5557
gps	1	10	0	0

Output: ...

<LineString><altitudeMode>absolute</altitudeMode><coordinates>
110.54180955,25.19749535,-217.56
110.54180921,25.19758565,-217.56
</coordinates></LineString></MultiGeometry></Placemark>

..

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