Comments for Geotongue - Matt Priour http://priour.wordpress.com Geospatial Spoken Here Wed, 18 Nov 2009 09:00:31 +0000 http://wordpress.com/ hourly 1 Comment on OpenLayers Moving Vector Markers by Slawomir Messner http://priour.wordpress.com/2009/08/21/openlayers-moving-vector-markers/#comment-3857 Slawomir Messner Wed, 18 Nov 2009 09:00:31 +0000 http://priour.wordpress.com/2009/08/21/openlayers-moving-vector-markers/#comment-3857 I'm very interested in canvas as container for WMS (or other raster-formats), bacause I want to use the pixastic-lib to change contrast and brightness (and maybe the other stuff). Are there any thoughts about use different containers then image for WMS or am I the first? If I'm the fist, do you have some hints for me about canvas and openlayers from the implementation of the canvas renderer? I’m very interested in canvas as container for WMS (or other raster-formats), bacause I want to use the pixastic-lib to change contrast and brightness (and maybe the other stuff). Are there any thoughts about use different containers then image for WMS or am I the first?
If I’m the fist, do you have some hints for me about canvas and openlayers from the implementation of the canvas renderer?

]]> Comment on All in with Manifold by SouthWind63 http://priour.wordpress.com/2006/09/25/all-in-with-manifold/#comment-3855 SouthWind63 Thu, 22 Oct 2009 21:06:08 +0000 http://priour.wordpress.com/2006/09/25/all-in-with-manifold/#comment-3855 I could not authenticate the documents themselves. , I could not authenticate the documents themselves. ,

]]> Comment on FWTools & MySQL leaves ArcGIS geoprocessor in the dust by John Powell http://priour.wordpress.com/2008/01/22/fwtools-mysql-leaves-arcgis-geoprocessor-in-the-dust/#comment-3774 John Powell Fri, 19 Jun 2009 09:08:42 +0000 http://priour.wordpress.com/2008/01/22/fwtools-mysql-leaves-arcgis-geoprocessor-in-the-dust/#comment-3774 I have tested proper polygonal, ie, non-mbr, functions in MySQL and they work as expected and with similar performace metrics vs arcGIS as reported above. The only problem is that currently you have to build from source, which is easy enough in linux, but well-nigh impossible in windows. MySQL have been promising windows binaries for a while. The proper polygonal functionality should be included in MySQL 6.0 release, some time next year. I have tested proper polygonal, ie, non-mbr, functions in MySQL and they work as expected and with similar performace metrics vs arcGIS as reported above. The only problem is that currently you have to build from source, which is easy enough in linux, but well-nigh impossible in windows. MySQL have been promising windows binaries for a while. The proper polygonal functionality should be included in MySQL 6.0 release, some time next year.

]]> Comment on Calculating GE Altitude from GIS Scale by Batuhan Osmanoglu http://priour.wordpress.com/2006/07/08/calculating-ge-altitude-from-gis-scale/#comment-3757 Batuhan Osmanoglu Mon, 08 Jun 2009 18:42:24 +0000 https://priour.wordpress.com/2006/07/08/calculating-ge-altitude-from-gis-scale/#comment-3757 I'm working on something similar, and I noticed that the bounding box returned by google earth is not exactly what is displayed on screen, but slightly bigger. If you display the bounding box information and move your mouse on the edges of the screen you will see that returned bounding box is wider than what you can reach with the pointer. This causes problems when calculating distance/pixel. I’m working on something similar, and I noticed that the bounding box returned by google earth is not exactly what is displayed on screen, but slightly bigger. If you display the bounding box information and move your mouse on the edges of the screen you will see that returned bounding box is wider than what you can reach with the pointer. This causes problems when calculating distance/pixel.

]]> Comment on WriteTo function in .NET MemoryStream NOT properly documented by hfrmobile http://priour.wordpress.com/2006/06/02/writeto-function-in-net-memorystream-not-properly-documented/#comment-3728 hfrmobile Thu, 28 May 2009 14:34:25 +0000 https://priour.wordpress.com/2006/06/02/writeto-function-in-net-memorystream-not-properly-documented/#comment-3728 Had a similar problem ... WriteTo() method hasn't written the entire stream. Using Save() method it works ... cursor position was at the beginning ... Had a similar problem … WriteTo() method hasn’t written the entire stream. Using Save() method it works … cursor position was at the beginning …

]]> Comment on FWTools & MySQL leaves ArcGIS geoprocessor in the dust by shrey_the_one http://priour.wordpress.com/2008/01/22/fwtools-mysql-leaves-arcgis-geoprocessor-in-the-dust/#comment-3648 shrey_the_one Wed, 24 Dec 2008 10:50:25 +0000 http://priour.wordpress.com/2008/01/22/fwtools-mysql-leaves-arcgis-geoprocessor-in-the-dust/#comment-3648 I think I Need Help On this Topic As I am Using MYsql N i have to check intersection of true geomatry insted of Minimum Bounding Box as used in Mysql. But I think There Will Be facility That I dnt Know, So please Help me out I think I Need Help On this Topic As I am Using MYsql N i have to check intersection of true geomatry insted of Minimum Bounding Box as used in Mysql.
But I think There Will Be facility That I dnt Know,
So please Help me out

]]> Comment on The FREE Rosetta Stone of GIS Data Formats by Drediaarcar http://priour.wordpress.com/2007/04/09/the-rosetta-stone-of-gis-data-formats/#comment-3635 Drediaarcar Sun, 03 Aug 2008 10:38:47 +0000 http://priour.wordpress.com/2007/04/09/the-rosetta-stone-of-gis-data-formats/#comment-3635 I agreed with you I agreed with you

]]> Comment on The FREE Rosetta Stone of GIS Data Formats by mario http://priour.wordpress.com/2007/04/09/the-rosetta-stone-of-gis-data-formats/#comment-3634 mario Thu, 19 Jun 2008 06:22:01 +0000 http://priour.wordpress.com/2007/04/09/the-rosetta-stone-of-gis-data-formats/#comment-3634 yoquiero ver este programa por que megusto mucho yoquiero ver este programa por que megusto mucho

]]> Comment on WriteTo function in .NET MemoryStream NOT properly documented by Chris http://priour.wordpress.com/2006/06/02/writeto-function-in-net-memorystream-not-properly-documented/#comment-3631 Chris Tue, 29 Apr 2008 07:50:11 +0000 https://priour.wordpress.com/2006/06/02/writeto-function-in-net-memorystream-not-properly-documented/#comment-3631 You've saved my day, thank you! I've spend hours trying to read/write data from virtual memorystream. Finally I found your hint and now everything works fine. Chris You’ve saved my day, thank you!
I’ve spend hours trying to read/write data from virtual memorystream. Finally I found your hint and now everything works fine.

Chris

]]> Comment on Calculating GE Altitude from GIS Scale by ArcGIS-User http://priour.wordpress.com/2006/07/08/calculating-ge-altitude-from-gis-scale/#comment-3627 ArcGIS-User Wed, 26 Mar 2008 14:36:37 +0000 https://priour.wordpress.com/2006/07/08/calculating-ge-altitude-from-gis-scale/#comment-3627 Nice work! Do you think using a different map unit (e.g. miles/degrees instead of meters) can affect the result? I am not sure which influence the map unit does have on the map scale. Nice work! Do you think using a different map unit (e.g. miles/degrees instead of meters) can affect the result?
I am not sure which influence the map unit does have on the map scale.

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