JRA EPA Maps — GIS Studio

01 · Site boundary

ITM · EPSG:2157

Easting, Northing — or AutoCAD X,Y,Bulge

Enter a closed site boundary to begin.

Area—

Perimeter—

Vertices—

Import from AutoCAD Copy · Select · Paste

Copy this tested one-line AutoLISP into Civil 3D, select your LWPOLYLINE, then copy its X,Y,Bulge output back here. The third field is Bulge, not Z; the browser rebuilds its arcs.

02 · Maps

0 selected

03 · Layout editor Per-figure settings

Export composition

Word: compact composition with fully wrapped legend. A4: original Python-style 3-column composition. Map Only: largest map for a separate Word figure.

Reference map background Background strength

100%

Thematic overlay opacity

84%

OpenStreetMap Standard uses the same detailed raster cartography as your Irish Coordinate Map, at full default strength. The Python-style and Clean modes keep the older simplified vector renderer.

Drawing context (when available) OSM roads, buildings and place labels (when available)Map proximity · per figure

0% · Wider100% · Python200% · Closer

100% keeps the original framing. Zoom is saved separately for each map. Updating the value reloads its extent.

Figure titleSite boundary colour ITM coordinate grid and edge labels ITM grid interval True north arrow (north-up EPSG:3857) Metric scale bar

Grid lines and labels are genuine ITM (EPSG:2157), not evenly-spaced screen decoration. They are projected into the map view.

Layout presets Save / Load JSON

Presets contain styling and map selection, not site coordinates.

Technical figure preview

No figure generated

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Your GIS figures will appear here

Enter the site coordinates, select maps and click Generate selected figures.

The figure is generated from the selected geographic services. Failed datasets are identified explicitly.

Map sources & diagnostics

Site Context Map: standard OSM rendered tiles by default (same visual source as Irish Coordinate Map). Legends: class values from the service, not calculated site coverage percentages. Validate official map layers before reporting constraints.

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