GIS & Spatial Analysis

Air Actual transforms complex geographic data into clear, actionable insights. From terrain modeling and land cover analysis to interactive web maps and automated workflows, we help organizations across industries make smarter, data-driven decisions — with the precision and clarity your projects demand.

GIS and Spatial Analysis

Services

GIS Data Management

Clean, organize, and integrate spatial data into ready-to-use geodatabases with proper relationships, metadata, and documentation. We ensure your data is accurate, consistent, and structured for efficient analysis.

GIS Data Management

Reliable analysis starts with reliable data. We audit and repair geometry errors, resolve coordinate system inconsistencies, and standardize attribute schemas across disparate data sources. Whether you are working with shapefiles, file geodatabases, or enterprise SDE environments, we structure your spatial data for long-term usability.

Services include feature class design, topology validation, domain and subtype configuration, metadata authoring, and data migration between formats and platforms. We also build data dictionaries and documentation packages so your team can maintain and extend the work independently.

Spatial & Terrain Analysis

Analyze elevation, visibility, suitability, and distance metrics using DEMs and advanced raster analysis. We turn landscape data into strategic decisions for planning, engineering, and environmental projects.

Spatial and Terrain Analysis

We work with high-resolution Digital Elevation Models from LiDAR and satellite sources to generate slope, aspect, hillshade, contours, and shaded relief. Viewshed and line-of-sight analysis helps clients evaluate visibility from observation points — essential for telecommunications tower siting, drone flight planning, and visual impact assessments.

Multi-criteria site suitability modeling combines elevation, distance, land use, and other factors using raster calculator and weighted criteria. Network and routing analysis supports delivery planning, emergency response, and transit optimization. Common applications include solar siting, trail planning, watershed delineation, and erosion risk modeling.

Cartographic & Data Visualization

Design high-quality maps for print or digital use, with professional symbology and clear visual hierarchy. We deliver large-format planning maps, thematic maps, and polished report figures.

Cartographic and Data Visualization

A map is only as useful as it is readable. We design cartographic products that balance technical accuracy with visual clarity — from large-format planning maps and atlas layouts to report figures and dashboard graphics. We work in ArcGIS Pro, ArcMap, and Adobe Illustrator to deliver print-ready and web-optimized outputs.

Services include map series production, legend and scale bar design, coordinate grid configuration, inset map creation, and multi-page layout formatting. We also produce thematic maps, choropleth and graduated symbol maps, heat maps, and 3D scene exports for presentations and public-facing communications.

Web Mapping & Story Maps

Publish interactive maps online through ArcGIS Online, Story Maps, and custom web applications. We configure pop-ups, filters, and layer controls that make your spatial data accessible and engaging for any audience.

Web Mapping and Story Maps

We build interactive web maps that make spatial data accessible to non-GIS audiences. Using ArcGIS Online, Experience Builder, and Instant Apps, we configure pop-ups, filters, time sliders, and layer controls that let stakeholders explore data at their own pace. Story Maps combine maps with narrative text, images, and multimedia for compelling data-driven storytelling.

For clients requiring custom solutions, we develop lightweight web mapping applications using the ArcGIS JavaScript API and open-source tools including Leaflet and Mapbox GL JS. Deliverables are shareable via URL, embeddable in existing websites, and optimized for both desktop and mobile browsers.

Land Cover & Change Detection

Map and monitor environmental changes over time using satellite imagery and temporal analysis. We identify land use transitions, track vegetation loss, and quantify change for planning and compliance.

Land Cover and Change Detection

Using multispectral satellite imagery from Sentinel-2, Landsat, and commercial sources, we classify land cover types and detect change between time periods. Supervised and unsupervised classification methods are applied depending on the project requirements, with accuracy assessments to validate results. NDVI and other spectral indices are used to monitor vegetation health and density over time.

Applications include urban growth monitoring, deforestation and habitat loss mapping, agricultural land use tracking, post-fire vegetation recovery assessment, and wetland change detection. Results are delivered as classified raster datasets, change maps, and summary statistics suitable for reporting and regulatory compliance.

GIS Process Automation

Build repeatable ModelBuilder or Python-based workflows that standardize and accelerate spatial analysis tasks. We reduce manual effort, eliminate errors, and free your team to focus on interpretation and decision-making.

GIS Process Automation

Repetitive GIS tasks — data updates, report generation, batch processing, spatial joins — are ideal candidates for automation. We design ModelBuilder workflows and Python scripts using ArcPy and the ArcGIS API for Python that turn multi-step manual processes into single-click operations. Workflows are documented and tested for reliability across datasets.

We also build scheduled automation for data synchronization, feature service updates, and report distribution. For organizations moving toward enterprise GIS, we develop Python toolboxes and custom geoprocessing tools that integrate seamlessly into existing ArcGIS Pro and ArcGIS Online environments.

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