layers Ground Overlay Studio & Publisher

Georeference raster base maps via .pgw world files or direct GeoPDF (.pdf), upload to TrailTasticMap, and publish trail system metadata to TrailTasticMap for Android & iOS navigation.

Load Existing System

info 1. System Information

Metadata Schema

System Name *

State / Region

System ID

Access Type

Managing Authority

Storage Path

cloud_upload 2. Base Map File (GeoPDF / PNG)

No file selected

picture_as_pdf

Click to browse or Drag & Drop GeoPDF or PNG

Supports GeoPDF (.pdf) files or high-res PNG map exports (.png)

Bake Transparency into Uploaded Map Image

Opacity: 85%

public 3. Georeference & Bounds (.PGW World File / Auto-Extracted)

Auto-populated from GeoPDF, or import a QGIS .pgw / .aux.xml world file.

Initial Lat (Center)

Initial Lon (Center)

Min Latitude

Max Latitude

Min Longitude

Max Longitude

format_list_numbered 4. Trail Rating Scale

Color

Rating Color Name

Difficulty Descriptor

Order / Actions

crop_free Live Viewfinder & Alignment Map

info The red boundary rectangle indicates where the georeferenced map overlay will appear on Google Maps. Verify alignment before publishing.

Ready to publish