#1518: Misunderstanding with different topology format
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Reporter: lucadelu | Owner: grass-dev@…
Type: defect | Status: new
Priority: normal | Milestone: 6.4.2
Component: LibVector | Version: 6.4.2 RCs
Keywords: vector, topology | Platform: All
Cpu: Unspecified |
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Comment(by mmetz):
In GRASS 7, the coor file format version is 5.1, as are the topo and sidx
file format versions, and the cidx file format version is 5.0. These are
internal versions that may or may not have changed across major GRASS
version changes. Changing this version numbering and the related messages
is possible for GRASS 7, but I'm afraid not for GRASS 6. As a user, you
will just have to rebuild topology or upgrade to a newer GRASS version. As
a developer, you can check include/vect/dig_defines.h to check versions
and backward compatibility. Note that the GRASS version in use has no
chance to figure out the version numbers of GRASS used to create the
vector, all it can say is that the creating version must have been some
GRASS version VERSION_MAJOR + x.
Markus M
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Ticket URL: <http://trac.osgeo.org/grass/ticket/1518#comment:1>
GRASS GIS <http://grass.osgeo.org>
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