05.02.2016, 10:49, Even Rouault kirjoitti:
Le vendredi 05 février 2016 09:04:00, Ari Jolma a écrit :
I'd like to ask the PSC and others to vote on adopting RFC 61: Support
for measured geometries.
+1
The draft RFC is at
https://trac.osgeo.org/gdal/wiki/rfc61_support_for_measured_geometries
and a draft implementation is at
https://github.com/ajolma/GDAL-XYZM
which is tested at
https://travis-ci.org/ajolma/GDAL-XYZM
(the test #34,
What is test #34 ?
https://travis-ci.org/ajolma/GDAL-XYZM/builds/106980691
...it has #34
which passed, was the so far last one after core changes
with unchanged autotests and a rather comprehensive set of WKT tests in
the Perl tests directory)
I see some failures in latest build, apparently related to -nlt POLYGON25D / -
lco SHPT=POLYGONZ in the shapefile driver
Yes, it fails now since the shapefile driver is partially implemented -
only points and linestrings so far.
I made it skip one test in ogr_shape.py, which relied on the M to Z hacks.
https://s3.amazonaws.com/archive.travis-ci.org/jobs/107177078/log.txt
------------ Failures ------------
Script: utilities/test_ogr2ogr_lib.py
TEST: test_ogr2ogr_lib_7 ... fail
Script: utilities/test_gdal_grid_lib.py
TEST: test_gdal_grid_lib_1 ... fail
Script: utilities/test_ogr2ogr.py
TEST: test_ogr2ogr_11 ... fail
TEST: test_ogr2ogr_12 ... fail
TEST: test_ogr2ogr_43 ... fail
Script: pyscripts/test_ogr2ogr_py.py
TEST: test_ogr2ogr_py_11 ... fail
TEST: test_ogr2ogr_py_12 ... fail
TEST: test_ogr2ogr_py_43 ... fail
----------------------------------
This is seemingly a small change but it is at the heart of OGR so it has
some important implications. The only backwards incompatibilities that
have appeared so far are with some drivers, for example shapefile, which
can be lessened with, e.g., open options.
Best,
Ari
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