ArcGIS Geostatistical Analyst
Geology and seismic software
Oil and gas software
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What is ArcGIS Geostatistical Analyst
ArcGIS Geostatistical Analyst is an extension to Esri’s ArcGIS platform for geostatistical modeling and spatial interpolation of continuous surfaces from point or raster data. It supports workflows such as variogram modeling, kriging, co-kriging, and cross-validation to quantify spatial uncertainty and produce prediction surfaces. Typical users include GIS analysts, geoscientists, and environmental or resource teams who need statistically defensible surface modeling within a GIS environment. The product differentiates by integrating geostatistics with ArcGIS data management, mapping, and geoprocessing tools.
Integrated with ArcGIS workflows
It runs inside ArcGIS, so users can apply geostatistical methods directly to geodatabases, feature classes, and rasters without exporting to separate tools. Outputs (prediction surfaces, standard errors, diagnostics) remain available for cartography, geoprocessing, and sharing through ArcGIS. This integration reduces handoffs between statistical modeling and GIS production steps. It also aligns with established ArcGIS governance and data models used in many organizations.
Broad geostatistical method set
It includes common interpolation and geostatistical approaches such as kriging variants, empirical Bayesian kriging, and deterministic interpolators, plus tools for variogram/covariance modeling. The extension provides model diagnostics and cross-validation to compare methods and parameter choices. These capabilities support resource estimation, contamination mapping, and other subsurface-related surface modeling tasks. The focus on uncertainty outputs helps users communicate confidence alongside predictions.
Interactive exploratory analysis tools
The extension provides interactive tools for exploring spatial autocorrelation, trends, anisotropy, and outliers as part of building a geostatistical model. Users can iteratively adjust model parameters and immediately review effects on predictions and diagnostics. This supports transparent model development and documentation for technical review. The workflow is accessible to GIS-centric teams that need geostatistics without adopting a full domain-specific interpretation platform.
Not a full subsurface suite
ArcGIS Geostatistical Analyst focuses on spatial statistics and surface prediction rather than end-to-end geology or seismic interpretation. It does not replace specialized platforms for seismic processing/interpretation, well correlation, reservoir modeling, or mine planning. Teams in oil and gas or mining often need additional domain applications for 3D subsurface frameworks and interpretation workflows. As a result, it is typically one component in a broader geoscience toolchain.
Licensing and platform dependency
It is licensed as an ArcGIS extension, so use generally depends on having compatible ArcGIS Desktop/Pro licensing and an Esri environment. This can increase total cost compared with standalone tools for organizations that do not already standardize on ArcGIS. Capabilities and availability can vary by ArcGIS product generation and license level. Procurement and deployment therefore follow Esri’s licensing model rather than a single-purpose geostatistics product.
Modeling requires statistical expertise
Although the tools are guided, producing defensible results still requires understanding variograms, stationarity assumptions, anisotropy, and validation practices. Poor parameter choices can yield misleading surfaces even when the software runs successfully. For regulated or high-stakes resource decisions, teams may need experienced geostatisticians to set standards and review outputs. This learning curve can slow adoption for users expecting fully automated interpolation.
Plan & Pricing
| Plan | Price | Key features & notes |
|---|---|---|
| Single‑use license | Not listed — contact Esri sales | Available as a single‑use license; first year of maintenance is included (per Esri regional pricing page). |
| Included via ArcGIS Pro Professional Plus user type | Pricing not published separately — contact Esri sales | ArcGIS Geostatistical Analyst is included with the Professional Plus user type (bundle includes ArcGIS Pro Advanced and many extensions). |
| Enterprise License Agreement (EA) / Bundles | Custom pricing — contact Esri sales | Available via Enterprise License Agreements and other bundled purchasing options; pricing varies by agreement and region. |
Seller details
Esri
Redlands, California, USA
1969
Private
https://www.esri.com/
https://x.com/Esri
https://www.linkedin.com/company/esri/
