Re: [gdal-dev] UK Ordnance Survey grid references

2019-04-29 Thread Paul Meems
Thanks Even for your quick response and your full example. You are right the coordinates are in EPSG:4326. I will use this example. Thanks, Paul Op za 27 apr. 2019 om 18:36 schreef Even Rouault : > > and drop the last 2 figures and round appropriately > > Hum, after reflexion, rounding is li

Re: [gdal-dev] UK Ordnance Survey grid references

2019-04-27 Thread Even Rouault
> and drop the last 2 figures and round appropriately Hum, after reflexion, rounding is likely not appropriate, as you give a position in a 100x100 square. So truncating should be rather done. And if truncating is done, then I assume your input coordinates are in EPSG:4326, since $ echo "-2.029

Re: [gdal-dev] UK Ordnance Survey grid references

2019-04-27 Thread Even Rouault
On samedi 27 avril 2019 17:09:51 CEST Paul Meems wrote: > Hi, > > I'm not sure if this is the correct list, it might be I need to ask this on > the proj4-list. > Because I'm not a member of that list, I try here first. > > Can GDAL/OGR/Proj4 convert lat/long coordinates to Ordnance Survey grid >

[gdal-dev] UK Ordnance Survey grid references

2019-04-27 Thread Paul Meems
Hi, I'm not sure if this is the correct list, it might be I need to ask this on the proj4-list. Because I'm not a member of that list, I try here first. Can GDAL/OGR/Proj4 convert lat/long coordinates to Ordnance Survey grid references? I've been searching for an answer and found only this page: