Built for infrastructure professionals who need to access, analyze, and edit spatial data without the overhead of heavy desktop software.
Free Mobile CAD & GIS Editor
Take your spatial data to the field without carrying a heavy laptop. Our Mobile CAD Editor is fully optimized for touch devices. Use intuitive two-finger gestures to navigate massive topographic files on your tablet or smartphone. With a dedicated mobile action bar and long-press context menus, field surveyors and engineers can measure, draft, and modify geometries directly on-site using just their thumbs.
View and Edit DXF & DWG Site Plans in Your Browser
Forget downloading bulky desktop viewers just to check a critical measurement. Upload your complex DXF and DWG site plans directly into our secure web interface. Using our built-in snap-to-vertex measuring and precise offset tools, engineers can quickly verify site dimensions, review tunnel alignments, and extract coordinates instantly—without requiring an expensive desktop CAD license.
Topology, tamed. Process Heavy GML Data Online
Handling large Geography Markup Language (GML) files often crashes standard online tools. Our bespoke WebGL rendering engine is designed to decode massive topographical datasets and complex cadastral boundaries instantly. Isolate specific layers, review property boundaries, and prepare spatial data for infrastructure planning with zero lag.
Seamless Spatial File Conversion (DXF, DWG, SHP, GML)
Engineers frequently need to translate data between different software ecosystems. Our platform acts as a fast, universal bridge. Instantly convert DXF/DWG to SHP for advanced Esri ArcGIS workflows, transform SHP to GML for municipal databases, or execute a strict DXF/DWG to GML translation. You can easily reverse these processes (e.g., GML to DXF/DWG or SHP to DXF/DWG) or export directly to KML format for Google Earth. Handle all topographical file translations directly in your browser without third-party converters.
GIS in your browser. Native SHP Rendering & Editing
Beyond basic conversions, our platform features a complete online SHP editor. Upload your Shapefiles directly to view attributes, edit spatial geometries, and adjust projection data. Whether you are performing a quick DXF or DWG to Shapefile conversion or need to manipulate complex polygon datasets online, our WebGL engine handles heavy SHP parsing with zero lag.
Live Online Maps & KML Integration
Validate your cadastral boundaries or substation layouts against real-world conditions. By integrating live online satellite maps and supporting direct KML file imports, surveyors can overlay their vector drawings onto geographical basemaps. This ensures your project coordinates align perfectly with existing geographic features before any groundwork begins.
Live OpenStreetMap (OSM) Data Extraction
Site context is critical for any infrastructure project. Instead of starting with a blank canvas, instantly import real-world site conditions directly into your CAD environment. Our integrated OpenStreetMap (OSM) downloader allows you to fetch street networks, building footprints, waterways, and natural features for any global location. This topological data is automatically parsed into organized CAD layers and scaled perfectly to your active coordinate system, providing immediate geographical context without leaving your browser.
High-Resolution Raster Image Support
Beyond vector data, complete site context requires high-quality imagery. Import raster images, aerial drone orthophotos, or scanned historical survey plans directly into your workspace. Use our precise scaling and alignment tools to georeference these images behind your DXF, DWG, or GML linework, creating a comprehensive digital twin of your site.
Dynamic Coordinate Reference Systems (CRS)
Spatial accuracy is non-negotiable for surveying engineering. Define your exact local coordinate systems using custom EPSG codes to ensure your spatial data aligns perfectly with real-world infrastructure. Whether you are transforming coordinates for local site grids or integrating live online GIS maps, our dynamic CRS ensures pixel-perfect geographical precision.
AI-Powered Spatial Drafting
Speed up repetitive drafting tasks with our integrated AI assistant. Instead of clicking through complex menus, simply type natural language commands to execute precise geometric edits, generate complex polygons, or calculate lot areas. It is like having an automated drafting assistant right in your browser, streamlining your daily workflows.
Comprehensive CAD Drafting & Editing Suite
Go beyond simple viewing with a full arsenal of web-based CAD drawing tools. Whether you need to draft new site boundaries from scratch or edit DXF and DWG files online, our platform provides professional-grade commands. Quickly execute advanced modifications—like trimming, extending, exploding blocks, creating precise polygons, and placing annotated text—giving you desktop-level control and geometric precision in a lightweight browser app.
Professional Scale Printing & PDF Export
Producing highly accurate physical deliverables is still a core part of civil infrastructure and surveying projects. Our built-in plotting engine allows you to securely print DXF & DWG to PDF with strict, exact-scale controls. Generate ready-to-submit topographical plans, complete with standardized page sizes (A0 to A4) and perfect line weights, directly from your web browser without struggling through complex desktop plotting software.