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  Topic: TGeoMap.BringLocationToCenter
jvgoor

Replies: 0
Views: 14507

PostForum: GeoPack   Posted: Fri Jul 25, 2014 9:53 pm   Subject: TGeoMap.BringLocationToCenter
Finally this week I found time move up to using XE4 and this also meant upgrading all our SDL components including Geomap.

After that I compiled our project and noticed that when I switch maps (fro ...
  Topic: Geomap: ConfinePan question
jvgoor

Replies: 4
Views: 5683

PostForum: GeoPack   Posted: Mon Oct 29, 2012 8:45 am   Subject: Geomap: ConfinePan question
Hi Hans,

I did not receive any messages from you last wednesday. I will try to send an e-mail to you so you have my reply address.

Greetings,

Jaap
  Topic: Geomap: ConfinePan question
jvgoor

Replies: 4
Views: 5683

PostForum: GeoPack   Posted: Fri Oct 26, 2012 1:40 pm   Subject: Geomap: ConfinePan question
Thanks and we look forward for the new update.
What will be the new features?

Greetings,

Jaap
  Topic: Example of our work with the Geomap component
jvgoor

Replies: 1
Views: 3328

PostForum: GeoPack   Posted: Sat Sep 22, 2012 11:33 am   Subject: Example of our work with the Geomap component
We are currently busy building a new navigation and mapping program for yachting. We do this in cooperation with the ANWB, the Dutch sister organization of ADAC. You can see a sample video of our firs ...
  Topic: Components for the new XE3
jvgoor

Replies: 2
Views: 3955

PostForum: General Discussion   Posted: Sat Sep 22, 2012 11:28 am   Subject: Components for the new XE3
The new Delphi XE3 and Rad Studio XE3 are now available and the Embarcadero World Tour is going round Europe, so I wonder when an updated set of components for XE3 will be available?
  Topic: Need for extra events when drawing the map
jvgoor

Replies: 0
Views: 3738

PostForum: GeoPack   Posted: Sat Jun 23, 2012 5:47 pm   Subject: Need for extra events when drawing the map
We would realy like a new version of Geomap to have some extra events.

Specially in the ConstructInternalMapImg procedure.

We need an event after the size of the canvas is set and before the Map ...
  Topic: Geomap: ConfinePan question
jvgoor

Replies: 4
Views: 5683

PostForum: GeoPack   Posted: Sat Jun 23, 2012 5:32 pm   Subject: Geomap: ConfinePan question
Setting the ConfinePan parameter in Geomap did not have any effect. I then studied the source code and noticed that FConfinePan is always TRUE.

When changing the SetConfinePan function it works fin ...
  Topic: Calibration question: how to deal with a slight rotation
jvgoor

Replies: 2
Views: 4204

PostForum: GeoPack   Posted: Wed Apr 25, 2012 12:39 pm   Subject: Rotated maps
Hi Hans,

With small scale maps the biquadratic calibration works quite well, although I have not tried plotting courses yet.

I would love to receive a review release but we are quite busy ourse ...
  Topic: Calibration question: setting corners as calibration point
jvgoor

Replies: 2
Views: 4105

PostForum: GeoPack   Posted: Wed Apr 25, 2012 12:33 pm   Subject: Calibration question: setting corners as calibration point
Hans,

Thanks for the reply. It is true that using 200 or 196 calibration points should not realy matter if these include the corners. However with smaller scale maps and overlaying these or trying ...
  Topic: Using tiles in GeoMap and GeoDB
jvgoor

Replies: 4
Views: 5753

PostForum: GeoPack   Posted: Wed Apr 25, 2012 12:27 pm   Subject: Tiles and overlays in Geomap
Hans,

I agree that a mapping engine dedicated to tiles is better as trying to squeeze this in to the existing TGeoMap.

For now I will continu to use my container objects and some small changes i ...
  Topic: Using tiles in GeoMap and GeoDB
jvgoor

Replies: 4
Views: 5753

PostForum: GeoPack   Posted: Mon Apr 23, 2012 11:23 am   Subject: Tiles and overlays in Geomap
As you know I keep on working using different sources for my maps. Tiles like offered in OpenStreetMap are great for what I need.

Geomap now only offers to load maps (image plus calibration file) o ...
  Topic: Calibration question: how to deal with a slight rotation
jvgoor

Replies: 2
Views: 4204

PostForum: GeoPack   Posted: Wed Apr 18, 2012 12:23 pm   Subject: Calibration question: how to deal with a slight rotation
In relation to my previous question. My small scale maps are slightly rotated (ie. 1 pixel off over 200-300 pixels). In a tool called Global Mapper I can set this straight, but then lines that where s ...
  Topic: Calibration question: setting corners as calibration point
jvgoor

Replies: 2
Views: 4105

PostForum: GeoPack   Posted: Wed Apr 18, 2012 12:15 pm   Subject: Calibration question: setting corners as calibration point
There is a maximum number of calibration points to be used and set at a maximum of 200. As calibration model I use cmBiquadraticPn.

I have some quite large images with maps at a smaller scale (1:25 ...
  Topic: Using Geotiff and Worldfile meta information in Geomap
jvgoor

Replies: 2
Views: 4636

PostForum: GeoPack   Posted: Mon Apr 16, 2012 3:41 pm   Subject: Using Geotiff and Worldfile meta information in Geomap (2)
I found the solution to my problem. The maps that I have where not using UTM but RD. RD stands for 'Rijksdriehoeksmeting' and is used in charts for Holland. RD uses a different origin, but can be comp ...
  Topic: Using Geotiff and Worldfile meta information in Geomap
jvgoor

Replies: 2
Views: 4636

PostForum: GeoPack   Posted: Sat Apr 14, 2012 5:15 pm   Subject: Using Geotiff and Worldfile meta information in Geomap
I need some help.

I have some high quality maps of the Netherlands in Geotiff format. Each file also comes with a .GTF and .TFW file with meta information about Chart datum, origin, projection etc. ...
 
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