Thanks,
Could work but I think this will be too slow. I wonder how QGIS does it? I
guess they use code from Proj.4. If anyone has an other idea, shoot!
Cheers
Nicolas
> Le 14 juin 2019 à 13:20, Patrick Young a
> écrit :
>
> Not exactly what you want, but you can do this with PostGIS by cast
Thanks,
The link brings me to some helpful packages. I thought gdal could be helpful
as is has a very good OGR library that deals with this stuff.
Nicolas
> Le 14 juin 2019 à 12:19, Atle Frenvik Sveen a écrit :
>
> Hi!
>
> Not sure if would want to use gdal for this task*, but take a loo
Hi,
I can't figure out what I'm doing wrong but gdal.Grid() keeps throwing
an error and I've run out of things to try and work around the issue.
On Ubuntu using these packages:
gdal-bin:amd64/xenial 2.2.2+dfsg-1~xenial1 uptodate
gdal-data:all/xenial 2.2.2+dfsg-1~xenial1 uptodate
libgdal1i:amd6
OK, After some more research, I found the rasterize.py autotest file
which was a huge help and I have code working that burns the tracks into
an image. But its not exactly what I hoping for so I'll give the
gdal.Grid() a try.
Thanks,
-Steve
On 6/14/2019 1:58 PM, Stephen Woodbridge wrote:
H
Hi all,
My goal is to take satellite track data and create a gtiff file using
Python.
The satellite data is in a NetCDF file, which I can read in Python and
has variables lat, lon, ssha. There are a continue stream of the NetCDF
data over time so I plan to just keep loading them as they become
Not exactly what you want, but you can do this with PostGIS by casting your
geometry to the geography type:
https://postgis.net/workshops/postgis-intro/geography.html
On Fri, Jun 14, 2019 at 10:26 AM Atle Frenvik Sveen
wrote:
> Hi!
>
> Not sure if would want to use gdal for this task*, but take
Hi!
Not sure if would want to use gdal for this task*, but take a look at this blog
post:
https://janakiev.com/blog/gps-points-distance-python/
*or if it's doable, i guess not, since the scope of gdal is reading/writing
geospatial formats
-a
-
Atle Frenvik Sveen
a...@frenviksveen.net
Hi,
I am trying to get the length of a line in python. (Not just the straight
length between the first and last nodes). Using geopandas, (therefore the
Shapely lib) I am getting the euclidien distance even though the dataframe
holdings the line geometries has a CRS (WGS84, zone UTM 18 S). Obv
Hello,
This is the first time that I am dealing with Global Precipitation
Measurement (GPM) datasets. I am downloading these from GES DISC. From the
site, only NetCDF and HDF5 format files are available for download. When I
open these in QGIS, I see that these are wrongly oriented. As if lat, long
