An elevation map is a visual representation of the topography of a specific area, highlighting the variations in height or elevation across the landscape. This information is essential for understanding the slope, contours, and overall terrain of a property. On AcreValue, elevation maps allow users to see and analyze these variations, helping them make informed decisions about land use, development, and management.
AcreValue sources its elevation data from the 10-meter resolution Digital Elevation Model (DEM) provided by the US Geological Survey (USGS). This model provides detailed and accurate elevation data for the entire lower 48 states, ensuring that users have access to precise and reliable topographical information for their properties.
How Can Users Find Soil Productivity Information for Their Property?
To access soil productivity information on AcreValue:
- Log in to AcreValue: Ensure you are logged into your AcreValue account.
- Navigate to the map: Go to the map section of AcreValue.
- Select a Property Boundary or Sale Record: Click on a property boundary or a sale record to open its summary page.
- View Slope Percentage: On the summary page, the average slope for the entire property will be displayed, providing a quick overview of the general topography.
- Generate a Full AcreValue Property Report: For a detailed elevation map, generate a full AcreValue property report.
- Navigate to the “Elevation” Section: Once the report is generated, go to the “Elevation” portion to view the elevation map and detailed information.
Why Are Elevation Maps Helpful to Users?
Elevation maps are valuable tools for a wide range of users, including farmers, landowners, realtors, developers, and land managers. The elevation and contours of a property significantly impact its usability, productivity, and overall value. Below are some key reasons why elevation maps are essential:
- Agricultural Impact: Higher and lower areas on farmland can influence crop growth and productivity. For instance, low-lying areas may retain excess water, leading to waterlogged conditions detrimental to crops.
- Development Considerations: Properties with steep slopes or extreme elevation changes may be challenging or impossible to develop, making elevation maps crucial for planning building projects, energy developments, and more.
- Wildlife Interaction: The slope and elevation of a property can affect wind patterns and wildlife interaction, impacting activities such as hunting.
- Recreational Suitability: Properties with minimal elevation changes may be less suitable for activities like mountain biking or off-roading, making elevation data useful for assessing recreational potential.
- Land Value Assessment: Since elevation can affect land usability, it naturally influences the property's market value. Understanding elevation helps farmers, landowners, and real estate professionals assess whether a property meets their criteria and is worth investing in.