Sistema Nacional de Ev. Suelos

The professional tool for evaluating soil quality in the field. Designed for agronomists, soil scientists, agricultural technicians, and government institutions in Mexico.

WHAT CAN YOU DO WITH SNES?
Scientific Soil Evaluation: Perform comprehensive soil quality assessments using a standardized methodology. The system analyzes nine fundamental properties: structure, texture, permeability, consistency, pH, carbonates, organic matter, thickness, and depth of each soil horizon. Guided 3-Step Process: • Step 1 - Location: Automatic GPS capture or manual entry of coordinates, site name, and a photograph of the terrain. • Step 2 - Terrain Aspects: Evaluates slope, stoniness, drainage, erosion, and flooding using predefined categories. • Step 3 - Soil Horizons: Analyzes up to three horizons with the nine key soil properties. Automatic Quality Calculation: The algorithm weights the properties according to the thickness of each horizon and generates an automatic classification: • Excellent (≥4.5) • Good (3.5-4.4) • Fair (2.5-3.4) • Poor (1.5-2.4) • Very Poor (<1.5) Professional Reports: Generates optimized PDF documents with graphs, analysis tables, final classification, and technical recommendations. Export your data to Excel for advanced statistical analysis. Works Offline: Perform field evaluations offline. Data is stored locally and automatically synchronized when you regain internet access. Ideal for rural areas with limited coverage. Share Your Evaluations: Generate secure links to share results with colleagues, institutions, or clients. Full control over who can view your evaluations. Interactive Map: Visualize all your geolocated evaluations on a map. Filter by soil quality or search by location name.

[The last sentence appears to be incomplete and possibly a fragment from a different source.] MAIN FEATURES
✓ Evaluation based on standardized soil methodology ✓ Automatic geolocation with high-precision GPS ✓ Photographic capture of the sampling site ✓ Analysis of multiple soil horizons ✓ Automatic calculations weighted by thickness ✓ Generation of professional PDF reports ✓ Data export to Excel ✓ Offline mode with automatic synchronization ✓ Secure sharing via unique links ✓ Interactive map with all evaluations ✓ Advanced search and filtering ✓ Automatic cloud backup
WHO IS THIS APP FOR?

• Agronomists • Soil scientists and soil specialists • Agricultural field technicians • University researchers • SADER and agricultural agency staff • Environmental consultants • Agronomy and soil science students
SECURITY AND PRIVACY
Your data is protected with secure authentication via a Google account. Each assessment belongs exclusively to your user account, and only you decide who to share it with. We comply with data protection regulations.
TECHNICAL SUPPORT
Do you have questions or suggestions? Contact us for technical assistance and to help you take full advantage of the application's features.
Evaluate soils professionally, generate high-quality reports, and contribute to Mexico's soil science knowledge with SNES.