SWDTM 2.0

SWDTM by SOFTWEL is a digital terrain modeling and survey data processing solution built for civil engineers, surveyors, and infrastructure designers. It streamlines the journey from raw field measurements to accurate surfaces, contours, sections, and earthwork quantities, helping teams deliver clear drawings and defensible reports faster.

Key capabilities:

• Build terrain surfaces from survey points and breaklines, then generate clean contours and spot levels
• Create long- and cross-sections along alignments or user-defined paths
• Compute earthwork volumes (cut/fill) for grading, corridors, and site balancing
• Edit, validate, and filter survey data to resolve outliers and enforce breaklines
• Visualize terrain in 2D and 3D to check quality before issuing deliverables
• Produce printable plans, profiles, and quantity reports
• Exchange data with common CAD/GIS formats to fit existing workflows

Where it fits:

• Road and highway planning
• Site grading and land development
• Irrigation, drainage, and canal works
• Hydropower and utility corridors
• Mining stockpiles and quarry measurements

Why teams choose SWDTM:

• Accurate surfaces and volumes with efficient, repeatable workflows
• Clear documentation and plots suitable for review and approval
• Seamless handoff to drafting and design tools via standard file formats

Note: Specific features and format support may vary by version. For detailed specifications and system requirements, consult SOFTWEL’s official documentation.

SWDTM is developed by SOFTWEL and is used by 23 users of Software Informer. The most popular version of this product among our users is 2.0. The names of program executable files are SW_DTM_2006.exe, SW_DTM_Free.exe and SW_DTM_Setup (2).exe.

You can check Spare Backup, Flash FLV to Video Audio Converter, Document Backup by Insofta Development and other related programs like Magic-i at the "download" section.