Describe the design considerations for each of the following methods: choropleth, dasymetric, proportioned symbol, graduated symbol, isoline, dot, cartogram, and flow map Evaluate the strengths …

The Cartography & Visualization section encapsulates competencies related to the design and use of maps and mapping technology. This section covers core topics of reference and thematic maps …

DM-80 - Ontology for Geospatial Semantic Interoperability It is difficult to share and reuse geospatial data and retrieve geospatial information because of geospatial data heterogeneity problems. Lack of …

DC-16 - Nature of Multispectral Image Data A multispectral image comprises a set of co-registered images, each of which captures the spatially varying brightness of a scene in a specific spectral …

Compare and contrast various methods for modeling workflows, including narratives, flowcharts, and UML Compare and contrast the relative merits of various software design methods, including …

GS-20 - Aggregation of Spatial Entities and Legislative Redistricting The partitioning of space is an essential consideration for the efficient allocation of resources. In the United States and many other …

Oct 15, 2018 · Remote sensing means acquiring and measuring information about an object or phenomenon via a device that is not in physical or direct contact with what is being studied (Colwell, …

AM-04 - Overlay Overlay operation is a critical and powerful tool in GIS that superimposes spatial and attribute information from various thematic map layers to produce new information. Overlay …

PD-01 - Linear Programming and GIS Linear programming is a set of methods for finding optimal solutions to mathematical models composed of a set of linear functions. Many spatial location …

Compare and contrast centralized, federated, and distributed models for managing information infrastructures Describe the roles and relationships of GIS&T support staff Exemplify how to make …