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Esri GIS Fundamentals Foundation Certification 2201: Questions and Answers, Exams of Nursing

Valdosta State University (VSU)Nursing

A collection of questions and answers related to the esri gis fundamentals foundation certification 2201 exam. It covers key concepts such as datums, spheroids, latitude and longitude, and basic arcgis pro functionalities. Useful for individuals preparing for the certification exam, offering a quick overview of essential topics.

Typology: Exams

2024/2025

Available from 02/07/2025

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Esri GIS Fundamentals Foundation
Certification 2201 Questions & Answers
Datum - ANSWERS- Provides a frame of reference for finding locations
- Based on a spheroid
Minor Axis - ANSWERS- The shorter axis of the ellipse
- North to South
Shape of the Earth (Ellipsoid) - ANSWERSOblate Ellipsoid - because it rotates on the
minor axis
Prolate Ellipsoid - ANSWERSIf the Earth rotated about its major (longer; West/East)
axis
Ellipsoid - ANSWERSa model of the rounded shape of earth (bulging at the equator)
Measuring Ellipsoids - ANSWERSMeasured by semi-axes (half of an axis)
- Semimajor and Semiminor axes
Spheroid - ANSWERSAn ellipsoid that approximates a sphere
- More descriptive, and used by Esri
- Spheroid projections: WGS84, WGS72
The two definitions for a spheroid - ANSWERS1. An ellipsoid that approximates the
shape of a sphere (Used by this course)
2. An ellipsoid created by rotating an ellipse about either its major axis (prolate ellipsoid)
or its minor axis (oblate ellipsoid)
Most common spheroid projection in North America - ANSWERSCurrent: GRS80
(Currently replacing the former)
Former: Clark 1866
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Download Esri GIS Fundamentals Foundation Certification 2201: Questions and Answers and more Exams Nursing in PDF only on Docsity!

Esri GIS Fundamentals Foundation

Certification 2201 Questions & Answers

Datum - ANSWERS- Provides a frame of reference for finding locations

  • Based on a spheroid Minor Axis - ANSWERS- The shorter axis of the ellipse
  • North to South Shape of the Earth (Ellipsoid) - ANSWERSOblate Ellipsoid - because it rotates on the minor axis Prolate Ellipsoid - ANSWERSIf the Earth rotated about its major (longer; West/East) axis Ellipsoid - ANSWERSa model of the rounded shape of earth (bulging at the equator) Measuring Ellipsoids - ANSWERSMeasured by semi-axes (half of an axis)
  • Semimajor and Semiminor axes Spheroid - ANSWERSAn ellipsoid that approximates a sphere
  • More descriptive, and used by Esri
  • Spheroid projections: WGS84, WGS The two definitions for a spheroid - ANSWERS1. An ellipsoid that approximates the shape of a sphere (Used by this course)
  1. An ellipsoid created by rotating an ellipse about either its major axis (prolate ellipsoid) or its minor axis (oblate ellipsoid) Most common spheroid projection in North America - ANSWERSCurrent: GRS (Currently replacing the former) Former: Clark 1866

Authalic Sphere - ANSWERSA sphere with the same surface area as the spheroid (to make calculations easier) Choosing a spheroid model - ANSWERS- Smaller than 1:5,000,000: Can use an authalic sphere

  • Larger than 1:5,000,000: May need to choose a spheroid How to find info (such as the map projection) - ANSWERSRight-click layer, properties, source How do you get to the swipe function? - ANSWERS1) Click on the layer
  1. On the ribbon (top area with tabs), click the feature layer contextual tab
  2. Under "Compare", click "Swipe" How do you measure in ArcGIS Pro? - ANSWERS1) Open the ribbon map tab
  3. Under "Inquiry", click "Measure" Who formalized the system of what we today call Latitude and Longitude? - ANSWERSHipparchus What is another name for Latitude and Longitude? - ANSWERSParallels and Meridians (based on 360 degrees) What is the Equivalent to 360 Degrees (in terms of Lat and Long)? - ANSWERS- Each degree is divided into 60 min
  • Each min is divided into 60 sec Lines of Latitude - ANSWERS- Parallel
  • Run East and West
  • Measure the distances from north or south of the Equator
  • THE SIDEWAYS LINES Lines of Longitude - ANSWERS- Run North and South
  • Intersect at the poles
  • Measure distances to the east and west of the Prime Meridian
  • THE LINES GOING UP-AND-DOWN The Graticule - ANSWERSThe network of intersecting lines of lat and long Great Circle - ANSWERSLines of Latitude - A circle that divides the earth into two equal halves - the EQUATOR How are degrees of latitude measured? - ANSWERS0 degrees to 90 degrees North AND 0 degrees to 90 degrees South

What is the term for a sphere that has the same area as a given spheroid? - ANSWERSAuthalic sphere Which term is used to describe an ellipsoid of rotation that, like the earth, rotates about its shortest axis? - ANSWERSOblate Ellipsoid What primary purpose do decimal degrees (DD) serve as compared to measurements in DMS? - ANSWERSDD makes computer calculations faster What are the six items that are needed for projects in ArcGIS Pro? - ANSWERS- Databases

  • Folders
  • Maps
  • Styles
  • Toolboxes
  • Layouts What do Geodatabases store? - ANSWERSYour data and folders to organize your folder connections, maps, styles, toolboxes, and layouts What are the three main components of the ArcGIS Pro user interface? - ANSWERS- A ribbon (which includes tabs, groups, and tools or buttons; top part of the program)
  • Views
  • Dockable Panes ArcGIS Pro Ribbon - ANSWERSTop options containing tabs, groups, tools/buttons ArcGIS Pro Tabs - ANSWERSVery top part of the ribbon ArcGIS Pro Goups - ANSWERSCollection of tools in the ribbon ArcGIS Tools/Buttons - ANSWERSThe tools/buttons within the groups within the ribbon ArcGIS Pro View - ANSWERSThe map, scenes, and other data ArcGIS Panes - ANSWERSThe two panes flanking the view:
  • Contents Pane) Shows the contents of the active view
  • Catalog Pane) Allows access to all items associate with the project in one place What is the difference between the earth's semiminor and semimajor axes? - ANSWERSLess than 0.34 percent Different spheroids are used throughout the world to account for local irregularities in the shape of the earth. - ANSWERSTrue

The distance between meridians is a constant value - ANSWERSFalse Which lines on the graticule are parallel, run east-west, and mark angular distance north and south of the equator? - ANSWERSLines of Latitude What is another name for a line of latitude? - ANSWERSParallel An ellipsoid that approximates the shape of a sphere is often called a spheroid - ANSWERSTrue Which term describes a sphere that has the same surface area as the earth's spheroid?

  • ANSWERSAuthalic Sphere The only logical choice for a prime meridian was the meridian that runs through Greenwich, England - ANSWERSFalse After converting from DMS to DD, the point location for a spot in Southern California ended up in China. What happened? - ANSWERSThe coordinate for longitude needs to be negative A map contains three polygon layers that represent the same country boundary. Even though the three polygons represent the same boundary, the vertices for each polygon are shifted. Which reason explains why the boundaries are shifted? - ANSWERSThe boundaries have different spheroids or datums What is the approximate distance of a degree of latitude? - ANSWERS68 to 70 miles (110 to 112 kilometers) Which spheroid is now regarded as the best model of the earth for the region of North America - ANSWERSGRS Uses for ArcGIS Pro (5 Uses) - ANSWERS- Create 2D and 3D maps
  • Perform spatial analysis
  • Enhance your analysis with AI and machine learning
  • Integrate & manage data
  • Process imagery ArcGIS Pro Compatability - ANSWERSCan use both built-in and third-party automation tools to improve the efficiency of analysis, editing, and data management workflows What can you store in an ArcGIS Pro Project? - ANSWERSMaps, layouts, tables, and charts How do you add folder connections on ArcGIS Pro? - ANSWERSIn the Catalog Pane, right click "Folders" and then click "Add Folder Connection"

What are the three basic Attribute Queries? - ANSWERS- Attribute Field

  • Attribute Value
  • An Operator Attribute Field - ANSWERSDetermines which field to query in the attribute table (Top Row) TYPE is equal to apartment Attribute Value - ANSWERSIdentifies the value that you are searching for in each record of the attribute table. Type is equal to APARTMENT Operator - ANSWERSThe measurement that you will use to query a selection of features. Type IS EQUAL TO apartment Querying: AND Operator - ANSWERSSelects features that meet both criteria Querying: OR Operator - ANSWERSSelects features that meet either criterion How do you get to Geoprocessing Tools? - ANSWERSOn the Ribbon, click "Analysis" "Select Layer By Attribute" Geoprocessing Tool - ANSWERSWill create a selection of features based on the type of selection you choose and the query that you build What is the Attribute Field: Population is greater than 500,000 - ANSWERSPopulation What is the Operator: Road is equal to highway - ANSWERSIs equal to Static Labels - ANSWERSDo not change regardless of the zoom level, map extent, and so on
  • Print maps
  • Consistent label size Dynamic Labels - ANSWERSAre able to change label text or placement as the map changes
  • Optimal for desktop GIS or web maps
  • Print maps at multiple scales

Setting: Scales for Labels - ANSWERSUse the Out Beyond and In Beyond settings to change the minimum and maximum scales at which your labels appear Use of Symbols - ANSWERSUse symbols, such as different shields and highways Effects - ANSWERSShadows, halos, or callouts, etc. Weights and Priorities - ANSWERS- Use label and feature weights to avoid conflict (overlap)

  • Use label priorities to control the order in which labels are placed How do you edit labels for a layer? - ANSWERS1) Click on the layer in the Contents Pane
  1. Click on the "Labeling" Contextual Tab on the Ribbon
  2. Hit "SQL Query" next to the "Class" menu in the "Label Class" group
  3. Click on "Symbol" in in the SQL catalog, and then "Apperance: What do Halos do for labeling? - ANSWERSThey can improve the display of a symbol by adding another color around each letter in the label What are some common label coloring schemes? - ANSWERS- Blue for hydrographic features (rivers/lakes)
  • Green for forest or other natural areas What are some common label sizing schemes? - ANSWERS- Larger text for more significant features (high pop cities)
  • Smaller text for secondary important features (small cities/towns) What are some common label font schemes? - ANSWERS- Sans-Serif for cultural features (cities/landmarks/roads)
  • Serif & Italic for physical or natural features (mountains/rivers/lakes)
    • Italics for hydrographic features Standard Label Engine - ANSWERSProvides many tools, such as the position and conflict-resolution tools
    • Simpler tool that places fewer map labels but has faster performance Maplex Label Engine - ANSWERSExpands the options for position and conflict resolution and provides additional options, such as fitting strategy tools
    • More powerful and has more advanced label placement options
    • Default engine for ArcGIS Pro What types of map features have typical or standard label placement? - ANSWERS- Countries
  • Mountain Ranges

Labeling Setting: In Beyond - ANSWERSIf you want labels to only appear at small scales Labeling Setting: Out Beyond - ANSWERSIf you want labels to only appear at larger scales Labeling Setting: In/Out Beyond - ANSWERSMap scale is not smaller than (or beyond) the set scale How do you find map units on ArcGIS? - ANSWERSIn the Contents pane, right-click the map (where the layers are stored), and choose properties