Department of Earth, Environmental, and Geospatial Sciences

Geographic Information Science (GISc)

Geographic Information Science (GISc) is a fast growing computer technology field involving mapping and analysis of spatial data. Geographic Information Systems (GIS) enable us to assess and manage existing conditions, and also help predict future conditions, ranging from monitoring disease occurrences, to endangered species preservation, to managing water supplies, to tracking real estate values, to crime solving. GISc is especially valuable in policy- and decision-making, and has become an indispensible component of most planning activities. GISc is used today in fields as diverse as criminal justice, marketing, economic development, public health administration, environmental assessment, risk analysis, ecology, urban planning, emergency management, real estate, government, and education. The Lehman GISc Program emphasizes “real-world” applications of geotechnologies and geospatial analysis to solve problems and improve conditions, using New York City as a “living laboratory.” Lehman has also developed an Internship Program in GISc, allowing qualified students to earn credits while working in paid and unpaid GISc positions.

Who should study GIS? An understanding of GIS is vital for anyone using information that is geographically-based. This includes political scientists, biologists, health care professionals, anthropologists, archaeologists, sociologists, urban planners, historians, epidemiologists, geologists, health administrators, economists, marketing professionals, ecologists, natural resource managers, climatologists, public administrators, transportation planners, and agricultural engineers. A working knowledge of GIS has also become an increasingly useful tool for educators, particularly science teachers, as this new technology can be a major component of innovative instructional methods, and dramatically aids in enhancing students' comprehension of complex scientific concepts.

Will a degree in GIS enhance career opportunities? Recently, graduates possessing GIS skills have gained a distinct advantage in a diverse array of fields. The job market for GIS experts has been flourishing for some time. But in addition, people proficient in GIS are in high demand in many fields. GIS can augment your professional marketability and make your credentials more robust and outstanding in a competitive job market, regardless of your professional field.  People with GISc skills can also be more valuable as managers and analysts in their own fields.GISc is used today in fields as diverse as criminal justice, marketing, economic development, public health administration, environmental analysis, ecology, urban planning, real estate, government, and education. Lehman has also developed an Internship Program in GISc, allowing qualified students to earn credits while working in paid and unpaid GISc positions.

Our department offers the following options to study Geographic Information Science:

  • Master of Science in Geographic Information Science (MS-GISc) (40 credits) More information; MS-GISc brochure
  • Major in Geography, with a concentration in GISc (28 credits) More information
  • Minor in Geographic Information Science (14 credits) More information
  • Certificate in Geographic Information Science (17 credits) – The certificate is available at the undergraduate level. It consists of a 17-credit sequence of courses, and usually takes between 3 and 5 terms to complete. The courses are credit-bearing, and students must be admitted to Lehman College as matriculated in either a degree program or in the GISc Certificate program in order to be awarded the Certificate. Courses are usually offered in the evenings, and some electives are offered on-line. Required courses for the undergraduate GISc Certificate are GEP 204, GEP 205, GEP 350, GEH 490, and one 3 or 4 credit GISc elective. A Certificate in GISc can be advantageous by itself, or in augmenting an undergraduate degree.
  • Advanced Certificate in GISc (17-20 credits) - The Advanced Certificate is available at the graduate level, and consists of a minimum of 17 credits. The courses are credit-bearing, and students must be admitted to Lehman College as matriculated in either a graduate degree program or in the GISc Certificate program in order to be awarded the Advanced Certificate. Required courses for the Advanced GISc Certificate are GEP 605, GEP 690, and three GISc elective courses (3-4 credits each). If students have no prior GISc coursework or experience, it is recommended to begin with GEP 505 (which is a pre-requisite for GEP 605).
  • Graduate level students wishing to apply for admission to either the MS-GISc Program or the Advanced GISc Certificate can do so through the Apply Yourself website. Application deadlines for either program are October 1 for the spring term, and March 1 for the fall term.
  • Graduate students can take up to 12 credits of graduate-level GISc courses as a non-degree student before seeking admission to the MS-GISc Programor the Advanced GISc Certificate program.Non-degree applications are available at http://www.lehman.edu/graduate-studies/documents/GraduateApplication-Non-Degree.pdf. Deadlines for application are July 15 for the fall term, and December 15 for the spring term, but it is advisable to apply as early as possible, as courses may fill up before then.

GIS courses (GEP 204/504, GEP 205/505, GEP350/650,GEH490/GEP690) are listed under Physical Geography courses. More detailed course descriptions can be found here. A list of graduate level GISc courses available in the MS-GISc program can be found here.

 

The GISc Lab at Lehman College

The GISc Lab at Lehman College is located in Gillet Hall, room 322. We have 24 Dell workstations available for student use and a designated instructors workstation. In addition to the standard MS Office suite, all computers are equipped with the following software:

  • ArcInfo
  • DIVA GIS
  • Quantum GIS
  • GeoDa
  • HDF Explorer
  • Trimble GPS Pathfinder
  • TerraSync
  • ColorPic
  • R Statistical Computing
  • IDRISI Selva
  • Maxent
  • ScapeToad
  • GimpShop
  • InkScape
  • Hazus

Select computers are loaded with ENVI, AERMOD, GWR3, SPSS, SAS, Aeroqual, AEROComm, NoiseTools.

Students have storage space on our departmental server, and an assortment of data suitable for GISc analysis is available. A color laser printer and large format plotter are located in the lab for approved student and faculty use.

A full time College Laboratory Technician is available to maintain the facilities and provide technical assistance, and Lab Tutors are on hand to work with students (hours vary by semester). If you are traveling specifically to use the lab, it is a good idea to call ahead in case the Lab Tech or Tutors are temporarily unavailable. For lab and tutoring hours and contact information, please see the schedule below.

Last modified: Feb 6, 2014

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