100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
GIS Exam 1 Practice Questions and Answers |100% Pass R186,37   Add to cart
Quickly navigate to
Preview
  2.  
  3. ArcGIS Pro Foundations
  4.  
  5. ArcGIS Pro Foundations

Exam (elaborations)

GIS Exam 1 Practice Questions and Answers |100% Pass
 3 views  0 purchase
  • Course
  • ArcGIS Pro Foundations
  • Institution
  • ArcGIS Pro Foundations

GIS Exam 1 Practice Questions and Answers |100% Pass Geospatial Technology - Answer-Geospatial technology is a collective term used to describe the integrated use of geographic information systems,remote sensing, global navigation satellite systems, digital cartography and Internet mapping. Wh...

[Show more]

Preview 3 out of 16  pages

Document information

  • October 5, 2024
  • 16
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • gis exam 1 practice questions and answers 100 pa

Written for

  • ArcGIS Pro Foundations
  • ArcGIS Pro Foundations

Seller

avatar-seller
EmillyCharlotte

Reviews received

Content preview

EMILLYCHARLOTTE 2024/2025 ACADEMIC YAER ©2024 EMILLYCHARLOTTE. ALL RIGHTS RESERVED
FIRST PUBLISH SEPTEMBER 2024




GIS Exam 1 Practice Questions and
Answers |100% Pass

Geospatial Technology - Answer✔✔-Geospatial technology is a collective term used to describe the

integrated use of geographic information systems,remote sensing, global navigation satellite systems,

digital cartography and Internet mapping.


What is GIS? - Answer✔✔--definition: A geographic information system is a computer system* designed

to manage and analyze spatial


data, where spatial data can be any data that are tied to places or geographic coordinates.


*the five components of a computer system include:


--1) hardware, 2) software, 3) data, 4) people, and 5) work flow procedures


-to manage and analyze spatial data, a GIS has six major functions.


--GIS software provides users with the ability to: 1) capture, 2) store, 3) manipulate, 4) query,


--5) analyze and 6) display spatial data (know these six main functions).


Origins of GIS - Answer✔✔--the Canadian Geographic Information System (CGIS) was the first

operational GIS


--developed in the early 1960's, the era of mainframe computers


--the system was designed to inventory land use and assist in the management of natural resources


--Roger Tomlinson is considered the "father of GIS" for his role in the development of the CGIS

Page 1/16

,EMILLYCHARLOTTE 2024/2025 ACADEMIC YAER ©2024 EMILLYCHARLOTTE. ALL RIGHTS RESERVED
FIRST PUBLISH SEPTEMBER 2024


Esri Software History - Answer✔✔--in this class we will use GIS software products developed by Esri


--original name: Environmental Systems Research Institute


--then the company became known as ESRI and now the name is simply Esri


--Esri is a privately owned software company owned by Jack and Laura Dangermond


--headquarters located in Redlands, California - regional offices throughout the U.S. and the world


ARC/INFO - Answer✔✔-- prior to the summer of 2001 ESRI had two main software products


--ARC/INFO - a professional GIS originally developed in the 1970's


---a command-line software package - very powerful but difficult to use


ArcView - Answer✔✔-ArcView - a desktop GIS developed in the 1990's


--original version was developed as a viewer (for data analyzed in ARC/INFO)


--throughout the 1990's ArcView evolved into a fairly powerful desktop GIS


--the software was easy to use and had a nice graphical user interface


ArcGIS - Answer✔✔--in the summer 2001 - ESRI introduced ArcGIS (a suite of GIS software programs)


--ArcGIS consists of two application programs: ArcMap and ArcCatalog


--ArcMap is used for data analysis and to create map products- ArcCatalog is used for file management


- ArcGIS can be licensed at three levels with increasing functionality


- the three license levels of ArcGIS 10 are called Basic, Standard, and Advanced


- as you move from Basic to Standard to Advanced, the software includes more tools (functionality)

Page 2/16

, EMILLYCHARLOTTE 2024/2025 ACADEMIC YAER ©2024 EMILLYCHARLOTTE. ALL RIGHTS RESERVED
FIRST PUBLISH SEPTEMBER 2024


- main advantage: user interface is the same across the Basic, Standard, and Advanced versions


- there are also dozens of extensions available for core ArcGIS software


- some of the extensions are licensed and some are free


- some common extensions include: Spatial Analyst, Network Analyst, 3D Analyst, etc


- these extensions add specialized tools (functionality) to the core software


How does a GIS work? - Answer✔✔-- a GIS operates on the premise that all of the features in the real

world can be represented by:


--points (e.g. wells, landmarks, cities on a world map)


--lines (e.g. roads, rivers, pipelines, transmission lines)


--polygons (e.g. soils, vegetation types, land-use parcels, counties, states)


--surfaces (e.g. elevation, temperature, barometric pressure)


---note: how features are represented (as points, lines or polygons) depends upon the scale of the map


---also note that digital airborne or satellite imagery can be added in ArcMap to help visualize features


- these point, line, polygon and surface features are organized into logical layers (e.g. a roads layer, a soils

layer)


- and these layers (each representing a particular feature type) can be overlaid to map spatial

relationships


- this overlay process is the essence of digital cartography - but a GIS is much more...


- in a GIS the point, line and polygon layers are associated with an attribute table

Page 3/16

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through EFT, credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying this summary from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller EmillyCharlotte. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy this summary for R186,37. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

75057 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy summaries for 14 years now

Start selling
R186,37
  • (0)
  Buy now