wiki:MapGuideRfc26

Version 11 (modified by yangm, 17 years ago) ( diff )

--

MapGuide RFC 26 - Stylize Elevation Layer

This page contains an change request (RFC) for the MapGuide Open Source project. More MapGuide RFCs can be found on the RFCs page.

Status

RFC Template Version1.0
Submission DateAug 2, 2007
Last ModifiedMaggie Yang Timestamp
AuthorMaggie Yang
RFC Statusdraft
Implementation Statusunder development
Proposed Milestone1.3
Assigned PSC guide(s)(when determined)
Voting History(vote date)
+1
+0
-0
-1

Overview

The purpose of this RFC is to allow MapGuide to stylize the elevation data, which configured surface style in its layer definition.

Motivation

Map 3D can publish stylized elevation layer, such as DEM and GeoTIFF file to MapGuide.

While, MapGuide cannot display this elevation data published from Map 3D with surface style, because the MapGuide do not have the stylization mechanism for grid surface data. So, in this release, we will make MapGuide has the ability to stylize the elevation layer. If publish a stylized elevation layer from Map 3D to MapGuide, the user would see Figure 1 in MapGuide Studio in the future, not the Figure 2, which is the current status for elevation data in MapGuide.

instead of
Figure1 Figure2

Proposed Solution

Modify Stylization project to support the stylization of the elevation data, with surface style. New classes will be introduced to handle those style information, such as color, band, surface, hillshade and etc.

Implications

This RFC does not describe any GUI modifications and does not affect the existed published API.

Test Plan

After publishing a elevation data from Map 3D to MapGuide server, the elevation image should display as it was shown in Map 3D.

Funding/Resources

Supplied by Autodesk.

Attachments (2)

Download all attachments as: .zip

Note: See TracWiki for help on using the wiki.