RE: [gdal-dev] netCDF to Shapefile

2011-03-16 Thread Manuel Rainer
servations spatially and 1308 temporal dimension observations. Thats a lot of data! Andreas 2011/3/16 Paolo Corti On Wed, Mar 16, 2011 at 3:51 AM, Manuel Rainer wrote: > Hi, > > I would like to convert certain time slices (records) out of a netCDF file > to a Shapefile. > The

RE: [gdal-dev] netCDF to Shapefile

2011-03-16 Thread Manuel Rainer
em. > > Either way you'll need to provide a lot more detail - it's likely to > be a two step process, with converting the NetCDF grids to tables (in > memory or file), and then those to point shapefiles. > > Cheers, Mike. > > On Wed, Mar 16, 2011 at 3:17 PM, Man

RE: [gdal-dev] netCDF to Shapefile

2011-03-15 Thread Manuel Rainer
o.org/gdal/wiki/FAQRaster#Howtoimprovegdalwarpperfomance On Wed, Mar 16, 2011 at 8:21 AM, Manuel Rainer wrote: Hi, I would like to convert certain time slices (records) out of a netCDF file to a Shapefile. The netCDF file has 7> GB, so what is the best proceed to get an appropriate perfor

[gdal-dev] netCDF to Shapefile

2011-03-15 Thread Manuel Rainer
Hi, I would like to convert certain time slices (records) out of a netCDF file to a Shapefile. The netCDF file has 7> GB, so what is the best proceed to get an appropriate performance? I mean, should the data be cached (e.g. in an ASCII file, ...) before writing a Shapefile or can the shp