GIS280_A3_ProcedureLog_Template
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North Carolina State University *
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Course
280
Subject
Information Systems
Date
Dec 6, 2023
Type
docx
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6
Uploaded by MasterPorpoiseMaster138
Assessment 3 Procedure Log Template - GIS 280
Your Name Date(s) Work Conducted Computing Environment (e.g., personal PC running Windows 10 with ArcGIS Pro 2.9) ***All yellow text should be removed and replaced with your own information***
Final Problem Statement: Real or Hypothetical Problem: Both are fine! Who & Why
: Address
‘Who’ is interested in exploring the spatial relationships and ‘Why’ they are interested. Criteria and Discussion of thresholds rationale - attribute thresholds (quantitative), specific attribute value(s) (qualitative), or distance relationship rationale used in your site selection criteria:
Underline
:
The layer whose features will be selected to meet your criteria
Every data layer needed to enforce each of your criteria
Select by Attribute - thresholds (quantitative) or value(s) (qualitative)
Select by Location - distance thresholds
Criteria 1: Put Criteria Here
Rationale 1: Put Rationale Here
Criteria 2: Put Criteria Here
Rationale 2: Put Rationale Here
Criteria 3: Put Criteria Here
Rationale 3: Put Rationale Here
Criteria 4: Put Criteria Here
Rationale 4: Put Rationale Here
*** You will only need Criteria/Rationale 4 if you utilize both a B3 and B4 style question.
Results Layer: Which layer will contain the features from your final selection?
It will either be a set of existing features (e.g., parks/facilities from the Example) OR
set of political or natural boundaries (e.g., incorporated places in which an airport can be located) that is appropriately sized, given the qualities and size of the feature to be created.
There must be agreement between these final selected features and the problem statement.
1
o
If you say you are selecting a boundary/area to place something new, you will need a set
of boundary features as your final selection result. If you say you need to modify an existing feature(s), you will need your final selection to be from those existing features.
Secured Data Table
:
Additional data directions:
You may add additional columns for additional data if your project requires additional data. Three (3) data layers is the minimum data requirement.
Questions
Feature of Interest
Other Feature (can be any type of feature)
Boundary 1
A. URL for data’s metadata/details
(See 1 Below)
(See 2 Below)
(See 3 Below)
B. Confirm Data is NOT Owned by an NCSU’s Student C. Year Updated OR Created (if not updated)
D. Original Downloaded Layer
Name AND Data Type
E.
Data Model & Feature Type
F.
Original Geographic Coordinate System (GCS) OR Projected Coordinate System (PCS) AND measurement unit
G. Original Geospatial Extent
H. Feature/Attribute Modification (Extent, Projection, Joins etc.) OR write “Not Modified”
I.
Layer to be used in questions below and criteria above. If no modification noted (in Item H), the layer should have same name as Item D
J.
Name for the layer as it appears in the Legends 2
URLs for Item A from the table above that go to a metadata/details page that contains a link to ONLY the desired data (i.e., the page should not be for multiple data sets). If you created/collected the data, describe the process (e.g., how, why, and with whom):
1.
2.
3.
Analysis Questions (
Purple Sections
), Procedures (
Green Sections
), and Results (
Orange Sections
):
Where can an object be located to meet some requirements? – Series of Selections:
*** Please note, your selections do not need to follow this exact order. o
They can occur in any logical order, given your problem statement, as long as they build upon each other (e.g., selecting from currently selected features) AND at least one (1) Select by Attribute and two (2) Select by Location methods are deployed.
The order provided follows the [B1, B2, B3, B4] example shown in the Example Procedure Log.
Make sure you use attribute thresholds/value(s) and distance relationships that are meaningful to your problem!
B1. How many Boundary Features have an attribute
that meets some criteria
?
Your Question Here - include components of space, time, and attribute
Criteria 1a - Select by Attributes 1: Find ______________
(describe analytical approach)
Select ___________
using a ____________
attribute of greater than/less than/equal to _____________
(fill in the blanks)
Selection > Select by Attributes
Select by Attributes dialog box
Layer: ____________
Method: ________________
(e.g., Create a new selection) Expression: ________________
Click OK
Result: There are ______
(number) out of _____
(number) ___________
(boundary type) in ________
(geospatial extent) that a have a____________
(attribute) greater than/less than/equal to __________
(threshold/attribute value).
B2. How many Features of interest/boundaries for site selection
are within the boundaries of the previously selected Boundary Features
?
Your Question Here - include components of space, time, and attribute
Build on previous selections
Criteria 1b - Select by Location 1: Find______________
(describe analytical approach)
3
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Select _______
using the locations of the selected ________
meeting B1 Criteria 1a (fill in the blanks)
Selection > Select by Location
Select by Location dialog box
Selection method: __________
(e.g., Select features from)
Target layer(s): _____________
Source layer: ________________
Use selected features: Check box
Spatial selection method for target layer feature(s): ___________
(e.g., are within the source layer feature)
Click Apply and OK
Result: There are ______
(number) out of _____
(number) ________
(features of interest) that are within the ___________
(boundary type) boundaries in __________
(geospatial extent) with a ______________
(attribute) greater than/less than/equal to _________
(threshold/attribute value).
B3. How many Features of interest/boundaries for site selection
are within the boundaries of the previously selected Boundary Features and also within some distance of some other feature?
Your Question Here - include components of space, time, and attribute
Build on previous selections
Criteria 2 - Select by Location 2: Find _____________
(describe analytical approach)
Select from currently selected _____
meeting B2 Criteria 1b using the locations of ______
and a distance threshold of _________
(fill in the blanks)
Selection > Select by Location
Select by Location dialog box
Selection method: __________
(e.g., select from the currently selected features)
Target layer(s): _____________
Source layer: _________________
Spatial selection method for target layer feature(s): ________________
(e.g., are within a distance of the source layer feature)
Apply a search distance: Check box
Type: ______
Select distance ______
(e.g., Miles) in the drop-down menu
Click Apply and OK
Result: There are ______
(number) out of _____
(number) ________
(features of interest) that are within the ___________
(boundary type) boundaries in __________
(geospatial extent) with a ______________
(attribute) greater than/less than/equal to _________
(threshold/attribute value) and also within _____
(distance threshold) of an _______
(other feature).
4
B4. How many Features of interest/boundaries for site selection
are within the boundaries of the previously selected Boundary Features and within some distance of some other feature
and more than some distance away from existing Feature(s) of interest/boundaries
?
Your Question (if B4 exists) - include components of space, time, and attribute
Remember, you need a minimum of three (3) questions/selection methods employed, modeled after the specific question/selection styles presented in B1-B4.
At least one (1) “Select by Attribute” method employed and two (2) “Select by Location”
At this point, I have met the final project criteria, using the suggested combination of [B1, B2, B3].
If I were to conduct this next analysis step, my procedure might be:
Build on previous selections
These layer(s) selections need to be cleared: ___________
(if any)
These layer(s) selections do not need to be cleared: ___________
(if any)
I have chosen to have Criteria 3a/Criteria 3b(a removal)/both Criteria 3a and Criteria 3b:
Criteria 3a - Select by Attributes 2: Find ________
(describe analytical approach)
Select __________
using the _____________
attribute of greater than/less than/equal to __________
(fill in the blanks)
Selection > Select by Attributes
Select by Attributes dialog box
Layer: ____________
Method: ___________
(e.g., Create a new selection)
Expression: ________________
Click OK
Result/Intermediate Result: There are ______
(number) out of _____
(number) ________
(boundary type) in ____
(geospatial extent) that have a ______
(attribute) greater than/less than/equal to ______
(threshold/attribute value).
Criteria 3b - Select by Location 3: Find ________
(describe analytical approach)
Remove from currently selected __________
meeting B3 Criteria 2 using
the locations of __________
meeting B4 Criteria 3a (fill in the blanks)
Selection > Select by Location
Select by Location dialog box
Selection method: ______________
(e.g., remove from the currently selected features in)
Target layer(s): _______________
Source layer: _________________
a.
Use selected features: Check box
5
Spatial selection method for target layer feature(s): ______________
(e.g., are within a distance of the source layer feature)
Apply a search distance: Check box
a.
Type: ________
b.
Select distance _______
(e.g., Miles) in the drop-down menu
Click Apply and OK
Result: There are ______
(number) out of _____
(number) ______
(features of interest) that are within the _________
(boundary type) boundaries in ______
(geospatial extent) with a ________
(attribute) greater than/less than/equal to _______
(threshold/attribute value) AND also are within _____
(distance threshold) of an _______
(other feature) AND greater than/less than/equal to _________
(distance threshold) from a ________
(boundary type) with a _______
(attribute) greater than/less than/equal to _________
(threshold/attribute value).
6
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