BYN: remove write support

rouault · Jan 28, 2025 · db98e75 · db98e75
1 parent 6406ec9
commit db98e75
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Showing 6 changed files with 5 additions and 354 deletions.
diff --git a/.github/workflows/ubuntu_24.04/expected_gdalinfo_formats.txt b/.github/workflows/ubuntu_24.04/expected_gdalinfo_formats.txt
@@ -102,7 +102,7 @@ Supported Formats: (ro:read-only, rw:read-write, +:update, v:virtual-I/O s:subda
   KRO -raster- (rw+v): KOLOR Raw (*.kro)
   ROI_PAC -raster- (rw+v): ROI_PAC raster
   RRASTER -raster- (rw+v): R Raster (*.grd)
-  BYN -raster- (rw+v): Natural Resources Canada's Geoid (*.byn, *.err)
+  BYN -raster- (rov): Natural Resources Canada's Geoid (*.byn, *.err)
   NOAA_B -raster- (rov): NOAA GEOCON/NADCON5 .b format (*.b)
   NSIDCbin -raster- (rov): NSIDC Sea Ice Concentrations binary (.bin) (*.bin)
   RIK -raster- (rov): Swedish Grid RIK (.rik) (*.rik)

diff --git a/.github/workflows/windows_conda_expected_gdalinfo_formats.txt b/.github/workflows/windows_conda_expected_gdalinfo_formats.txt
@@ -104,7 +104,7 @@ Supported Formats: (ro:read-only, rw:read-write, +:update, v:virtual-I/O s:subda
   KRO -raster- (rw+v): KOLOR Raw (*.kro)
   ROI_PAC -raster- (rw+v): ROI_PAC raster
   RRASTER -raster- (rw+v): R Raster (*.grd)
-  BYN -raster- (rw+v): Natural Resources Canada's Geoid (*.byn, *.err)
+  BYN -raster- (rov): Natural Resources Canada's Geoid (*.byn, *.err)
   NOAA_B -raster- (rov): NOAA GEOCON/NADCON5 .b format (*.b)
   RIK -raster- (rov): Swedish Grid RIK (.rik) (*.rik)
   USGSDEM -raster- (rwv): USGS Optional ASCII DEM (and CDED) (*.dem)

diff --git a/autotest/gdrivers/byn.py b/autotest/gdrivers/byn.py
@@ -34,16 +34,6 @@ def test_byn_1():
 #
 
 
-def test_byn_2():
-
-    tst = gdaltest.GDALTest("BYN", "byn/cgg2013ai08_reduced.byn", 1, 64764)
-    tst.testCreateCopy(new_filename="tmp/byn_test_2.byn")
-
-
-###############################################################################
-#
-
-
 def test_byn_invalid_header_bytes():
 
     tst = gdaltest.GDALTest("BYN", "byn/test_invalid_header_bytes.byn", 1, 64764)

diff --git a/doc/source/drivers/raster/byn.rst b/doc/source/drivers/raster/byn.rst
@@ -43,18 +43,14 @@ will have variable Data equal to 1 or 3.
 Driver capabilities
 -------------------
 
-.. supports_createcopy::
-
-.. supports_create::
-
 .. supports_georeferencing::
 
 .. supports_virtualio::
 
 Factor
 ------
 
-When translating from or into BYN file to or from another formats the
+When translating from BYN file to or from another formats the
 scale will affect the result profoundly.
 
 Translating to a format that supports Scale (GTIFF for example) will