Components of gis, Electrical Engineering

Assignment Help:

Components of GIS:

1.  Software: GIS software gives the functions and tools required to store, analyze, and show geographical information. The key software elements are:

  • Tools for the input and manipulation of geographical information,
  • A database management system (DBMS),
  • Tools that support geographical query, analysis, and visualization, and
  • A graphical user interface (GUI) for simple access to tools.

2.  Data is possibly the most significant component of a GIS. Geographical data and related tabular data could be collected in-house or purchased from a commercial data provider.

3.  People: GIS technology is limited without the people who manage the system and develop plans for applying it to real-world problems. It users range from technical specialists who design and managed the system to those who use it to help them perform their everyday work


Related Discussions:- Components of gis

Find vout in the circuit, (a) Find v out in the circuit shown in Figure. ...

(a) Find v out in the circuit shown in Figure. (b) With V i = 2V, R 1 = R 2 = 2.5k, R 3 = 5k, and A = 100, find v out .

Show step-motor control system, Q. Show Step-motor control system? Figu...

Q. Show Step-motor control system? Figure illustrates a system in which the prime mover used in the disk-drive system is a step motor driven by pulse commands. In response to e

Working of r digital to analog converter, 2 n -R D/A CONVERTER An n-bit...

2 n -R D/A CONVERTER An n-bit 2 n -R D/A converter needs 2 n resistors of equal value R and (2 n+1 -2) analog switches. A 3-bit 2 n -R D/A converter is shown in Figure, which

Define abcd propagation , ABCD propagation of an optical ray through a s...

ABCD propagation of an optical ray through a system can be described by a straightforward two by two  matrix. In ray optics, the feature of a system is known by the correspondin

Dc generator, short note on armature reaction

short note on armature reaction

Power distribution, Determine the current through each parallel branch of t...

Determine the current through each parallel branch of the system

Off line ups system - power supplies , Off line UPS System Again the tw...

Off line UPS System Again the two  switches  are used in this  type of ups  as online  ups. The difference  is that  here  the main  static  switch  remains normally  ON and UP

What are procedures, What are procedures? Procedures are a group of ins...

What are procedures? Procedures are a group of instructions stored as a separate program in memory and it is known from the main program whenever needed. The type of procedure

Operation of a biased clipper and combination clipper, Q What is a clipper?...

Q What is a clipper? Describe the operation of a biased clipper and combination clipper. The circuit with which the waveform is shaped by removing (or clipping) a portion of th

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd