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Projections

Description

Provides a means of displaying the current cursor position in different projections.

Note that you need to know the Proj4 definition of the alternate projections you wish to display.

ID

com.cohga.client.actions.projAction

Sub-tags

Name

type

cardinality

description

label

String

0..1

Label to display in tab

projection

String

1..n

The definitions and labels of the projections to display

Example

<item action="com.cohga.client.actions.projAction">
        <projection id="EPSG:4283">
                <label>GDA94</label>
                <def>+proj=longlat +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +no_defs</def>
        </projection>
        <projection id="EPSG:3111">
                <label>VicGrid94</label>
                <def>+proj=lcc +lat_1=-36 +lat_2=-38 +lat_0=-37 +lon_0=145
+x_0=2500000 +y_0=2500000 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m
+no_defs</def>
        </projection>
        <projection id="EPSG:28354">
                <label>GDA94 / MGA Zone 54</label>
                <def>+proj=utm +zone=54 +south +ellps=GRS80 +towgs84=0,0,0,0,0,0,0
+units=m +no_defs</def>
        </projection>
        <projection id="EPSG:28355">
                <label>GDA94 / MGA Zone 55</label>
                <def>+proj=utm +zone=55 +south +ellps=GRS80 +towgs84=0,0,0,0,0,0,0
+units=m +no_defs</def>
        </projection>
        <projection id="EPSG:28356">
                <label>GDA94 / MGA Zone 56</label>
                <def>+proj=utm +zone=56 +south +ellps=GRS80 +towgs84=0,0,0,0,0,0,0
+units=m +no_defs</def>
        </projection>
        <projection id="EPSG:3112">
                <label>GDA94 / Geoscience Australia Lamberts</label>
                <def>+proj=lcc +lat_1=-18 +lat_2=-36 +lat_0=0 +lon_0=134 +x_0=0 +y_0=0
+ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs</def>
        </projection>
        <projection id="EPSG:20255">
                <label>AGD66 / AMG Zone 55</label>
                <def>+proj=utm +zone=55 +south +ellps=aust_SA +units=m +no_defs</def>
        </projection>
        <projection id="EPSG:20355">
                <label>AGD8494 / AMG Zone 55</label>
                <def>+proj=utm +zone=55 +south +ellps=aust_SA +units=m +no_defs</def>
        </projection>
</item>
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