Analyze DEM data
$15
Delivery in
2 days
- Views 224
Amount of days required to complete work for this Offer as set by the freelancer.
Rating of the Offer as calculated from other buyers' reviews.
Average time for the freelancer to first reply on the workstream after purchase or contact on this Offer.
Explore the marketplace!
What you get with this Offer
Satellite Observations are used to derive numerous products such as realistic visualizations of the earth's surface. One of the methods used to do that is by Digital Elevation Models, aka DEMs that represent heights of the ground.
These can be used to produce a number of useful products for spatial analyses. The following are a few of them.
• Aspect
• Flow Direction
• Flow Accumulation
The above are mainly for hydrographic analyses but these DEMs can also be used to produce 3D visualizations of the ground surface using specialized tools such as Rayshader.
Two processing steps and products will be delivered within 2 days unless the resolution is high and in such a case, the delivery time might depend on the final resolutions of the required products and the number of steps that the products are processed up to will be based on your requirement however, we will have to discuss further about more time consuming processes and methodologies and their respective pricing. I am a flexible person and will agree to reasonable pricing, considering the workload.
Two processing steps here refers to two stages of processing. For example, the Digital Elevation Model may be processed to create a Flow Direction raster image and that flow direction raster may be used to derive the flow accumulation dataset and that would be two stages of processing.
Keywords: 3D Modelling | 3D Rendering | Game Development | Virtual World Maps | Ground Surface Modelling | Geographic Information Systems | GIS | Remote Sensing | Digital Elevation Models | DEM | Slope | Hydrographic Modelling | Aspect | Flow Direction | Flow Accumulation | Elevation Analysis | NASADEM | SRTM | Terrain Analysis | Spatial Data Science | Sustainability | Renewable Energy | Spatial Data Processing | Raster Data Analysis & Processing | Research | Satellite Data Processing | Terrain Suitability Mapping
These can be used to produce a number of useful products for spatial analyses. The following are a few of them.
• Aspect
• Flow Direction
• Flow Accumulation
The above are mainly for hydrographic analyses but these DEMs can also be used to produce 3D visualizations of the ground surface using specialized tools such as Rayshader.
Two processing steps and products will be delivered within 2 days unless the resolution is high and in such a case, the delivery time might depend on the final resolutions of the required products and the number of steps that the products are processed up to will be based on your requirement however, we will have to discuss further about more time consuming processes and methodologies and their respective pricing. I am a flexible person and will agree to reasonable pricing, considering the workload.
Two processing steps here refers to two stages of processing. For example, the Digital Elevation Model may be processed to create a Flow Direction raster image and that flow direction raster may be used to derive the flow accumulation dataset and that would be two stages of processing.
Keywords: 3D Modelling | 3D Rendering | Game Development | Virtual World Maps | Ground Surface Modelling | Geographic Information Systems | GIS | Remote Sensing | Digital Elevation Models | DEM | Slope | Hydrographic Modelling | Aspect | Flow Direction | Flow Accumulation | Elevation Analysis | NASADEM | SRTM | Terrain Analysis | Spatial Data Science | Sustainability | Renewable Energy | Spatial Data Processing | Raster Data Analysis & Processing | Research | Satellite Data Processing | Terrain Suitability Mapping
Get more with Offer Add-ons
-
I can make a 3D model in OBJ format of the ground
Additional 2 working days
+$15
What the Freelancer needs to start the work
A .zip container that includes the shapefiles and other support data (if available) or text files containing the requirements. Also we will have to discuss the details.
We collect cookies to enable the proper functioning and security of our website, and to enhance your experience. By clicking on 'Accept All Cookies', you consent to the use of these cookies. You can change your 'Cookies Settings' at any time. For more information, please read ourCookie Policy
Cookie Settings
Accept All Cookies