Geograph Info Systems (GIS) at Northern Virginia Community College
Distance Learning
Time of Day
Term
- GIS 101 - Introduction to Geospatial Technology I
- Provides an introduction to the concepts of Geographic Information Systems (GIS), Global Positioning Systems, (GPS) and remote sensing components of Geospatial Technology. Teaches the introductory concepts of geographic location and problem solving by using GIS and GPS units in demonstrating solutions to cross-curricular applications of the technology. Part I of II.Lecture 3 hours per week.
Prerequisite: Basic Computer Literacy.3 credits - GIS 200 - Geographical Information Systems I
- Provides hands-on introduction to a dynamic desktop GIS (Geographic Information System). Introduces the components of a desktop GIS and their functionality. Emphasizes manipulation of data for the purpose of analysis, presentation, and decision-making.Lecture 2 - 3 hours. Laboratory 2 hours. Total 4 - 5 hours per week.
3-4 credits - GIS 201 - Geographical Information Systems II
- Provides a continuation of GIS 200, with emphasis on advanced topics in problem solving, decision-making, modeling, programming, and data management. Covers map projections and data formats, and methods for solving the problems they create.Lecture 2-3 hours. Laboratory 2 hours. Total 4-5 hours per week.
Prerequisite: GIS 200.3-4 credits - GIS 203 - Cartography for GIS
- Focuses on the fundamental cartographic concepts used in planning, designing, and creating effective maps.Lecture 2-3 hours, Laboratory 2 hours per week.
Prerequisite: GIS 2003-4 credits - GIS 205 - GIS 3-Dimensional Analysis
- Introduces GIS 3D (three-dimensional) concepts and practices with a concentration on displaying, creating and analyzing spatial GIS data using 3D. Covers 3D shape files, 3D data formats such as Tins, DEMs, grids and controlling the perspective and scale of 3D data through rotating, panning and zooming.Lecture 2-3 hours. Laboratory 2 hours. Total 4-5 hours per week.
Prerequisite: GIS 2003-4 credits - GIS 210 - Understanding Geographic Data
- Provides the student an introduction to geographic data and the principles behind their construction. Introduces the concepts for measuring locations and characteristics of entities in the real world. Exposes the student to the limitations and common characteristics of geographic data.Lecture 2-3 hours. Laboratory 2 hours. Total 4-5 hours per week.
3-4 credits - GIS 255 - Exploring Our Earth: Introduction to Remote Sensing
- Introduces material to understand the fundamental physical and mathematical principles and techniques of Remote Sensing. Introduces how each part of the electromagnetic spectrum is used to gather data about Earth. Describes limitations imposed by satellites, aircraft, and sensors. Surveys various methods to access and apply Earth observation/Remote Sensing data. Teaches students to use Remote Sensing software to process and manipulate Landsat, SPOT, photographic, and other imagery in a hands-on approach to Remote Sensing analysis.3 - 4 Credits. Lecture 2 hours. Laboratory 2 - 4 hours. Total 4 - 6 hours per week.
3-4 credits - GIS 290 - Coordinated Internship
- Supervises on-the-job training in selected business, industrial or service firms coordinated by the college.Credit/practice ratio not to exceed 1:5 hours. May be repeated for credit. Variable hours.
1-5 credits - GIS 293 - Studies In
- Covers new content not covered in existing courses in the discipline. Allows instructor to explore content and instructional methods to assess the course's viability as a permanent offering.Variable hours per week.
1-5 credits
