This app provides professional GIS and cadastral parcel lookup for real estate professionals and landowners. It allows for precise GPS land area measurement, overlaying seismic and zoning data, and generating professional PDF reports. Offline map capabilities ensure usability in remote areas.
2.7.0
October 28, 2026
Topograf 2.7.0 introduces 3D Sun & Shadow Analysis—a powerful interactive 3D simulation tool to visualize and measure how sunlight and shadows affect any parcel, building, or terrain across all four seasons! NEW: 3D Sun & Shadow Analysis • Live 3D Shadow Simulation: Scrub through any hour of the day or press Play to watch real-time 3D shadows cast by surrounding buildings and terrain across your parcel. • 360° Solar Compass & Sun Path: Inspect cardinal directions (N, E, S, W), sun trajectory angles, and exact Sunrise and Sunset times around your property. • 4-Season Sunlight Duration: Switch with one tap between Today, Summer (21 Jun), Equinox (21 Mar), and Winter (21 Dec) to see total daily direct sunlight hours and whether your parcel is in Direct Sunlight or Neighbor Shadow. • Interactive Building Height Simulator ("What-If" Mode): Tap any 3D building on the map to view its height, hide it completely, or adjust its floors and height in meters to test how future construction would impact your parcel's sunlight. • Performance Enhancements: Faster 3D rendering and smoother map transitions across iPhone, iPad, and Mac.
More5x daily usage limit. Monthly plan.
Topograf is a professional GIS and cadastral parcel lookup application. It's used for measuring land areas with GPS, finding property boundaries in Turkey, and analyzing seismic and zoning data.
Yes, Topograf supports offline field mode. You can download map regions for reliable navigation and surveying in areas without cellular coverage.
Topograf allows you to measure land polygons and perimeters using GPS tracking. It calculates areas in square meters, dönüm, hectares, and acres with live vertex editing.
Yes, Topograf can generate professional PDF property reports. These reports include satellite maps, boundary dimensions, and coordinate tables for client use.
Topograf supports importing and exporting KML, KMZ, GPX, and GeoJSON files. This ensures seamless integration with desktop GIS and CAD software.
Topograf is free to download and use. However, some advanced features may require a paid plan or in-app purchase.
Yes, Topograf contains advertisements. These ads are present in the free version of the application.
Topograf has a user rating of 2.3 stars based on 3 ratings. This indicates a mixed reception from its current user base.
