Re: [gdal-dev] Relating to GeoLocation tool of Geospatial PDF Document

2015-04-07 Thread Vankadara, Sunil
Hi Jukka Rahkonen, Thanks for the provided information. Now I am able to see the lat/long values in the GeoLocator tool for the files created with ISO32000 option. I have installed the Terrago tool bar and created the file with OGC_BP option and noticed that neither Adobe's GeoLocator tool nor T

Re: [gdal-dev] RFC 57: 64-bit bucket counts for histograms

2015-04-07 Thread Craig Bruce
On 2015-04-07 16:33, Even Rouault wrote: This RFC modifies the GDALRasterBand GetHistogram(), GetDefaultHistogram() and SetDefaultHistogram() methods to accept arrays of 64-bit integer instead of the current arrays of 32-bit integer for bucket counts. This will fi

[gdal-dev] RFC 57: 64-bit bucket counts for histograms

2015-04-07 Thread Even Rouault
Hi, This is a call for discussion on "64-bit bucket counts for histograms" (last one for today ;-) and hopefully a no-brainer) https://trac.osgeo.org/gdal/wiki/rfc57_histogram_64bit_count Summary : This RFC modifies the GDALRasterBand GetHistogram(), GetDefaultHistogram() and SetDefaultHistog

Re: [gdal-dev] ReadAsArray

2015-04-07 Thread Rutger
Even Rouault-2 wrote > Yuta, > > Increasing GDAL_CACHEMAX might accelerate in case of repeated reads on > windows > that are identical or overlapping already read windows. Or if the way you > read > the raster doesn't follow its block shape : for example if the raster is > organized by lines/st

[gdal-dev] Call for discussion on RFC 56: OFTTime/OFTDateTime millisecond accuracy

2015-04-07 Thread Even Rouault
Hi, This is a call for discussion on "RFC 56: OFTTime/OFTDateTime millisecond accuracy". https://trac.osgeo.org/gdal/wiki/rfc56_millisecond_precision Summary : This RFC aims at adding millisecond accuracy to OFTTime and OFTDateTime fields, as a number of formats support it explicitely or impl

Re: [gdal-dev] Relating to GeoLocation tool of Geospatial PDF Document

2015-04-07 Thread Vankadara, Sunil
Hi Evan, Thanks for the prompt reply. Regards Sunil -Original Message- From: Even Rouault [mailto:even.roua...@spatialys.com] Sent: 07 April 2015 01:21:PM To: gdal-dev@lists.osgeo.org Cc: Vankadara, Sunil Subject: Re: [gdal-dev] Relating to GeoLocation tool of Geospatial PDF Document L

Re: [gdal-dev] Relating to GeoLocation tool of Geospatial PDF Document

2015-04-07 Thread Vankadara, Sunil
Hi Jukka Rahkonen, Thanks for the prompt information. My GDAL is not linked to proj4 libraries to use ISO32000 option. I am trying to link the GDAL with Proj4 and test the Geolocation workflow. Regards Sunil -Original Message- From: gdal-dev-boun...@lists.osgeo.org [mailto:gdal-dev-bou

Re: [gdal-dev] Relating to GeoLocation tool of Geospatial PDF Document

2015-04-07 Thread Jukka Rahkonen
Vankadara, Sunil hexagongeospatial.com> writes: > > > > Hi Team, >   > I created a PDF file with OGC_BP as GEO_ENCODING option like shown in the  below command.  The below tif file’s Datum and Projection details are WGS84 /Geographic (lat/lon). >   > ./gdal_translate.exe -of PDF ../../Data/inp

Re: [gdal-dev] Design for sub-second accuracy in OGR ?

2015-04-07 Thread Even Rouault
Le mardi 07 avril 2015 01:15:17, Mike Toews a écrit : > On 6 April 2015 at 09:39, Even Rouault wrote: > > I should have mentionned what currently exists indeed : > > struct { > > > > GInt16 Year; > > GByte Month; > > GByte Day; > > GByte Hour; > >

Re: [gdal-dev] Relating to GeoLocation tool of Geospatial PDF Document

2015-04-07 Thread Even Rouault
Le mardi 07 avril 2015 09:37:35, Vankadara, Sunil a écrit : > Hi Team, > > I created a PDF file with OGC_BP as GEO_ENCODING option like shown in the > below command. The below tif file's Datum and Projection details are > WGS84 /Geographic (lat/lon). > > ./gdal_translate.exe -of PDF ../../Data/

Re: [gdal-dev] Relating to GeoLocation tool of Geospatial PDF Document

2015-04-07 Thread Vankadara, Sunil
Hi Team, I created a PDF file with OGC_BP as GEO_ENCODING option like shown in the below command. The below tif file's Datum and Projection details are WGS84 /Geographic (lat/lon). ./gdal_translate.exe -of PDF ../../Data/input/sample256x256_1.tif ../../Data/output/sample256x256_1.pdf -co GEO

Re: [gdal-dev] Add Mercator_variant_A method?

2015-04-07 Thread Jukka Rahkonen
Brad Hards frogmouth.net> writes: > The problematic part is that "PROJECTION" definition. I was originally going to > argue it should be Mercator_1SP, but it looks like the EPSG decided to change > it (in EPSG::2010.058) to this new "Mercator_variant_A" form, and keep the > "Mercator_1SP" for