Terra Analytics’ highly skilled resources combined with our partnerships with industry leaders provide a multitude of services. We are a credible ally for any organisation looking forward to integrating the latest technologies and implement international best practices to increase efficiency and broaden operational and business competencies.

PROPERTY VALUATION AND TAXATION

  • Property data collection 
  • CAMA modelling 
  • Valuation/Tax Roll production
  • Rates and tax assessment 
  • Revenue simulation
  • Asset Valuations
  • Valuation Roll maintenance and management 
  • Consulting and technical assistance

ENTERPRISE GIS

  • Geo-database design, development and management
  • GIS-based application development
  • Web-enabled mapping solution development 
  • Mobile mapping and data collection solution development
  • System integration

DATA SERVICES

  • Land audits and cadastral management
  • Data digitisation and clean-up
  • Data warehousing and management
  • Data migration and integration
  • Business analytics and intelligence

BOUNDARY DEMARCATION

  • Numerous demarcation projects, including Ward Boundary Demarcation.
  • Enumeration Area demarcation for the purpose of Census
  • Mapping and GIS support for demarcation investigations
  • Analysing existing and expected patterns
  • Spatial Analysis using demographic information

LAND AUDITS

  • Support local governments to undertake Land Audits 
  • Verification and validation of spatial coverage
  • Identification of ownership
  • Preparation of SG Approved Layer and Deeds Registered layer
  • Creating Property Register linked to Billing and other systems

PROPERTY ASSET REGISTERS

  • Compile and maintain property registers on behalf of clients 
  • Regular property valuations and information updates 
  • Data audits and data cleansing  for mass valuation 
  • Integration with billing systems

SOFTWARE DEVELOPMENT, MAINTENANCE & SUPPORT

Develop solutions on Proprietary GIS Platforms as well as on Open-Source technologies 

Requirements Analysis, Solution Design, Application Development 

Database design, development and management 

Business process automation

Integration on Desktop/Web/Mobile platforms 

Tools and Technologies supported include:

  • MapServer, OpenLayers, MS4W, Mapfish
  • Bing Maps, Google Maps API
  • ArcGIS server, Arc SDE, Arc Objects, Siliverlight API, Flex API
  • Other Proprietary and Open-Source Technologies

BUSINESS INTELLIGENCE

  • Design and implement Spatially aware BI Platforms
  • Multi-dimensional Data cubes, 
  • Reporting models for ad-hoc and planned reporting

PROGRAM MANAGEMENT

  • Project management and capacity building
  • Established processes and procedures based on industry best practices
  • PMI and PRINCE2 certified practitioners 
  • Evaluate, mitigate and reduce programme risks

FIELD SURVEY

  • Web-enabled survey management
  • Data collection and verification (spatial and non-spatial) 
  • Data quality assurance

FORM CAPTURE AND PROCCESSING

  • Forms design & development
  • Digital pens and tablets
  • Forms processing management platform
  • Integration services

CONSULTING SERVICES

  • Revenue Enhancement
  • Performance Management
  • Monitoring and Evaluation