Description

The default selected projection can be configured from config. On local Config

{
  "name": "Print",
  "cfg": {
    "projectionOptions": {
      "projections": [
        {"name": "EPSG:32122 (Ohio North)", "value": "EPSG:32122"},
        {"name": "EPSG:3857", "value": "EPSG:3857"},
        {"name": "EPSG:4326", "value": "EPSG:4326"}
      ],
      "defaultProjection": "EPSG:32122" // DefaultProjection to be selected
    }
  }
}

DefaultProjection will be selected when the print panel is opened.
NOTE: If defaultProjection is custom projection then that must be in projectionDefs
For test this can be used.

"projectionDefs": [
    {
      "code": "EPSG:32122",
      "def": "+proj=lcc +lat_1=41.7 +lat_2=40.43333333333333 +lat_0=39.66666666666666 +lon_0=-82.5 +x_0=600000 +y_0=0 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs",
      "extent": [
        403035.4105968763,
        48133.91598795739,
        769684.5675940284,
        298304.0075010298
      ],
      "worldExtent": [
        -84.809194047635,
        40.076629775274405,
        -80.4412897899362,
        42.33467076175862
      ]
    }
  ]

Demo for the above configuration:

Please check if the PR fulfills these requirements

• The commit message follows our guidelines: https://github.com/geosolutions-it/MapStore2/blob/master/CONTRIBUTING.md
• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)

What kind of change does this PR introduce? (check one with "x", remove the others)

• Enhancement

Issue

What is the current behavior?

#11955

What is the new behavior?

The default projection to be selected when the print panel is opened can be configured in the print plugin.

Breaking change

Does this PR introduce a breaking change? (check one with "x", remove the other)

• Yes, and I documented them in migration notes
• No

Other useful information