Re: [Geotools-gt2-users] How can I select a polygon through mouse from a polygon layer

2008-06-12 Thread Jody Garnett
atanu moitra wrote: > plzz anyone of u give some reply "How can I select a polygon through > mouse from a polygon layer" http://docs.codehaus.org/display/GEOTDOC/Filter+Examples Please read this page; and the section "what did I click on". Jody ---

Re: [Geotools-gt2-users] [GeoShaver] Re: [GeoShaver] Re: Status of Coverages inGeoAPI and GeoTools

2008-06-12 Thread Jon Blower
Ah, interesting. Just to check I've understood this correctly: 1) A coverage represented internally by a grid (e.g. numerical model output, digital photo or satellite image) is a type of DiscreteCoverage in ISO19123 (perhaps a DiscreteGridPointCoverage)? 2) For a DiscreteCoverage, if I ask for a

Re: [Geotools-gt2-users] Interpolating missing data in a raster (WASRe: Status of Coverages in GeoAPI and GeoTools)

2008-06-12 Thread Martin Desruisseaux
Andy Turner a écrit : > Martin, a year has passed since we met and talked about this at the OGC > TC meeting in Paris! Yes, I'm very late on every aspect of my work... The ISO 19123 coverage interfaces are not yet finished, and the refactoring of GeoTools implementation neither. Martin

Re: [Geotools-gt2-users] Interpolating missing data in a raster (WAS Re: Status of Coverages in GeoAPI and GeoTools)

2008-06-12 Thread Michael Bedward
On Thu, Jun 12, 2008 at 6:12 PM, Martin Desruisseaux wrote: >> http://sprott.physics.wisc.edu/pubs/paper276.htm > > Very interresting!!! Thanks a lot for the link. > >Martin No worries. Also, I've emailed the author in the past and he is very friendly and willing to discuss ideas. Michae

[Geotools-gt2-users] How can I select a polygon through mouse from a polygon layer

2008-06-12 Thread atanu moitra
plzz anyone of u give some reply "How can I select a polygon through mouse from a polygon layer" - Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source.

Re: [Geotools-gt2-users] Interpolating missing data in a raster (WASRe: Status of Coverages in GeoAPI and GeoTools)

2008-06-12 Thread Andy Turner
Hi, Thanks for the link Michael. I'll have a read later. I've done some work on comparing point distributions using a raster based approach. My Use Case was comparing the ditribution of road accidents over time. Every accident was located using a grid reference (a point given to a fixed precision

Re: [Geotools-gt2-users] Interpolating missing data in a raster (WAS Re: Status of Coverages in GeoAPI and GeoTools)

2008-06-12 Thread Martin Desruisseaux
Michael Bedward a écrit : > Your example, below, made me remember an interesting paper on a novel > method of interpolating missing data in raster images which might be > useful if you haven't seen it: > > http://sprott.physics.wisc.edu/pubs/paper276.htm Very interresting!!! Thanks a lot for the