[Geomoose-users] Corrdinate Systems / Projections

[Dan Little]

1) Reproject All of Your Data to HCCS.

2) Change all of your settings for Extents to use valid HCCS coordinates.

3) Change the coordinate system to hennepin county coordinates ( there is an example of Dakota county coordinates in the demos ).



----- Original Message ----
From: Jay Kapalczynski <jkapalczynski at ci.maple-grove.mn.us>
To: geomoose-users at lists.sourceforge.net; geomoose-developers at lists.sourceforge.net
Sent: Tuesday, July 29, 2008 11:04:54 AM
Subject: [Geomoose-users] Corrdinate Systems / Projections

 
Right now I have all my data projected in UTM
I want to use HENN County Projection….
What are my options that will not slow down the app
Can I change the Conifg.js file
 
What do I have to do that will use Henn Coordinate System
and not cause a slow down due to reprojecting on the fly
 
/*
 * Unit Specification
 */
var MAP_GROUND_UNITS =
"M"; // "IN", "FT", "M", "MI"
/* Sets the type of Ground Units */
var MAP_COORDINATE_DISPLAY =
true; /* Toggles whether to the map coordinates should be shown in the footer.
*/
var MAP_SCALE_DISPLAY = true;              /*
Toggles whether the scale box should be shown */
var MAP_COORDINATE_SYSTEM =
'UTM-15'; /* Sets the Map Coordinate system, for coordinate reprojection to
Lat/Long */
 
var MEASURE_LENGTH_UNITS =
"FT"; // "IN", "FT", "M",
"MI"
var MEASURE_AREA_UNITS =
"SQACRE"; // "SQIN", "SQFT", "SQM",
"SQMI", "SQACRE" ** "SQACRE" is acres, not
"Square Acres"
 
var MAP_PIXELS_PER_INCH = 72; /*
Sets the scrreen DPI for scale calculations */
 
var ZOOM_BOX_SHAPE = 'box';
///'scalebox' /* The rubber-band zoom in/out can be forced to be displayed
using the aspect ratio of the map */
 
 
Thanks
 
 
Jason Kapalczynski
City of Maple Grove
12800 Arbor Lakes Pkwy
GIS / IS
Office 763.494.6282
Fax:   763.494.6419
jkapalczynski at ci.maple-grove.mn.us


      
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.osgeo.org/pipermail/geomoose-users/attachments/20080729/b79cb6bf/attachment.html