| Sampling |
| North West corner Latitude: Longitude: |
| South East corner Latitude: Longitude: |
| Sampling Poinst: N-S axis: W-E axis: |
| Plot Options |
| Units: |
| Rounding for legend (decimal places): |
| Save/Load Cookie |
| Other Options |
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Go to the desired location in the map, set two markers by clicking the map to define a rectangle (or enter coordinates manually). Click the button [get data]. Optionally you can change the number of elevation samples you want in each direction, the more the better (max 400). You can also change the number of contours or set custom contour values. You can save some data in cookies, however there is a limit. Use the manual saving text areas below alternatively.
This service comes without any warranty whatsoever, including but not limited to functioning or correctness.
Resources: This service uses ArcGIS Map by Esri, the OpenStreetMap, Geocoding by Nominatim, Mapzen, Leaflet, jQuery and the CONREC contouring algorithm by Paul Bourke and Jason Davies.
Created by Christoph Hofstetter (christophhofstetter (at) gmail.com) 2013-2025If you want to have the contour maps as an individual layer (e.g. to create overlays) you can copy the code underneath the image below and save it as an svg file. Please note, as for now, the drawing below is square and you may want to stretch it to cover the actual area in a map.
| Download SVG file |
| Download KML file |
Store your project’s photos and music in the same folder as the portable executable. This prevents "missing file" errors when you switch computers.
While the software is portable, your data is still on a physical drive. Regularly mirror your portable drive to a cloud service or a second hard drive.
Don't use an old USB 2.0 thumb drive. To handle 4K assets and smooth previews, use a USB 3.1 drive or an External NVMe SSD .
Before diving into the portable aspect, it’s important to understand the engine under the hood. Photopia Director is often considered the spiritual successor to ProShow Producer. It is a high-end slideshow creation tool designed for professionals who need:
Precise control over motion, effects, and timing.
Mastering Your Workflow: The Complete Guide to Photopia Director Portable
To get the most out of your portable setup, you should focus on these core features that set Director apart: Advanced Masking & Adjustments