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Introduction to Hydro GeoAnalyst
Hydro GeoAnalyst (HGA) is the most comprehensive, and yet easy-to-use, environmental
data management system, providing data validation, analysis, and visualization. The HGA
package integrates a list of flexible and customizable database structures used around the
world, complimented by state-of-the-art tools for data interpretation, statistical analysis,
GIS mapping, data charting, and two- and three-dimensional visualizations.
For most environment-related projects, whether they are contaminated sites or municipal
water supply projects, there is often an abundance of data that has been collected over the
years. How many times have you had to sift through several paper reports for that one piece
of information when compiling monthly summaries on a project? Can you be sure that you
have not misplaced a report or failed to mention an important piece of data?
The HGA package addresses these and many other needs in the industry. The system
enables you to create a project specific database, or enhance and build upon your existing
database. It can collect all of your previous data and reports and consolidate them into a
powerful relational database system that can be queried and referenced with ease.
HGA operates as a desktop application based on Microsoft SQL Server technology. The
package supports multiple user levels, for controlled data management, with structured
access privileges for setting up project data structures, checking out data to working subprojects, and submitting new or modified data.
Typical applications for HGA include:
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Regional water well management
Contaminant site inventory
Regulatory compliance
Geologic cross sections
Public access to information
Environmental site assessment
Monitored natural attenuation
Regional aquifer characterization and management
Cross-boundary data sharing
Aquifer vulnerability mapping
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