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Showing posts with the label GIS 4043 - Intro to GIS

GIS 4043 - Final Project: FPL Transmission Line


It always seems impossible until it's done. 

Final Project

This week was the Final Week for GIS 4043 - Geographic Information Systems. 

I only had a few hiccups which are noted in the StoryMap. 

"Same day different times"

I enjoyed making the StoryMap. The way I can make the maps flow together (if your viewing on desktop) making it seem like only small changes were happening between them was my selling point. 

Also being able to include more info per section was nice. 

I'm excited to learn more of what I can do with StoryMaps.

ArcGIS StoryMap

Transcript

I took the "write as if your speaking to the class" to heart. 

I wrote this as if I was standing in a lecture room with everyone - Not as a zoom.



Honestly the most tedious part was the process summary. Only because I got into a flow and forgot to fill it out as I created the data. So I had to go backfill it. I purposely kept the data I created separate from the data that was provided so I would have a better track of it all. Which obviously worked in my favor. Especially with a project this large. I think the next large project I have I will create separate folders for different groups of data. And I will be more conscious of what I am naming some of the created data. 


I received my Textbook for the Cartography Course and Lab that starts next week and I have never seen a more beautiful textbook! It makes the instructional designer in me so happy. 

See you blog readers in the next course! 


Don't forget to Recycle!

Save the Manatees!



Quote Reference:

Nelson Mandela 


Photo Reference: 

Included in credits on StoryMap

Module 6: Georeferencing, Editing, & 3D

Everything is related to everything else, but near things are more related than distant things.

Georeferencing, Editing, & 3D

Georeferencing, Editing and 3D is the last module before the Final Project. This week we are charged with Protecting the Eagle's Nest at UWF. Any good protection detail starts with location information. 

I found the Georeferencing section of the lab to be one of the favorite skills I've learned. I did get caught up in wanting there to be as little RMS error as possible. Thankfully the perfectionist in me was able to pull an Elsa and let it go and still came out with RMS under 5 on everything. 

Editing did give me a bit of grief. I'm still learning the best way to use the tools to draw a building but I did the best I could on one and then traced the first one to get complete coverage. 

I used 2 inset maps to best describe the location of UWF Campus and the Eagle's Nest.


UWF Campus Map & Eagle Nest Protection Area


3D section was optional but a bit of fun. I made my buildings transparent so they look like little greenhouses all over campus - and yes, I'm a Hufflepuff. While the World Elevation3D/Terrain3D looked better with the Campus Aerials - I ultimately went with UWF_DEM for the more dramatic views on the elevation. Which if you ask anyone who has spent time walking around the UWF campus - the elevation is no joke. 




We defined the protection zone, updated the maps with missing items, visualized the height of the buildings, and publicized our findings. 
This Protection detail is officially closed. The Eagles are safe. For now. 

Quote Reference:
Jensen, J. R., & Jensen, R. R. (2013). Chapter 8 Statistics and Spatial Data Measurements. In Introductory Geographic Information Systems (p. 244). Pearson. 

Module 5: Add XY Data Points and Geocoding

 Add XY Data Points and Geocoding


The first part of Week 5 had me working with my "frenemy" Microsoft Excel. I've long accepted that all data has to be logged somewhere and Excel is the way. Thankfully, we did not fight as we tend to do but this was a short encounter - our disagreements usually arise when we have to spend extended amounts of time together. 

The XY Data Entry was very to the point - I know I'll have future roadblocks with more complicated formulas but I know how to navigate those battles. 

On the Geocoding - I had a small issue with the "Table to Table" - I had way more options than listed in the lab (ArcPro 3.2.2) and none of them were CSV to Table - I had to use Excel to Table and ArcPro would only let me select the .xlsx file.  I had to go back and delete my first sheet in the workbook so ArcPro would pull the right information. 

The first map I attempted to share to Web Maps had an unique ID issue
I ultimately ended up deleting this map due a design issue and uploaded a new one with no issues. 


The Web Map has all the required parameters. 

The Layout map below is a bit different from the Web Map because it includes the inset map showing where Manatee County is in Florida so it felt a bit redundant to leave the Florida Counties layer turned on. The Manatee County line also stands out better in this view. I left the default purple for the schools point so it stood out. 

Manatee County, Florida
School Locations 



Module 4: Vector Analysis

 Are you saying the Map is wrong?

Oh, dear, Yes. 

Vector Analysis

This week covered Geodatabases, Attribute, Spatial, and Location Query's and explored the Calculate Field and Statistics tools in the attribute table. 

I did not struggle with the first part of the lab. 

The 2nd part of the lab - I attempted all the Overlay Tools to see which one would deliver the same result as the Union Tool. 

On the first time using the Erase tool - I put the input and output in backwards and had to work through that. I ended up trying other tools and doing some research before I came back to the Erase tool and swapping the input and output. 


I set the area in hectares values to whole numbers. I started in a Natural Interval and switched to Manual. I included the count of possible sites in each range. I used the bright yellows for the smaller areas so they would be easily visible. Increasing greens for the larger areas. My color theme was based of the Forest Service Logo which I used to mark the location on the inset.

DeSoto National Forest - Possible Camp Sites




Quote Reference:
Sorkin, A., & Redford, P. (2001, February 28). The West Wing/Somebody’s Going to Emergency, Somebody’s Going to Jail. episode. 

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*Special Note: The lecture this week making a reference to The West Wing (my favorite TV show of all time) episode featuring the Organization of Cartographers for Social Equality is very serendipitous for me because I can trace back my growing interest in GIS to around the time I first watched this episode of The West Wing back in 2016. It is now one of my favorite episodes of The West Wing and I look forward to it in my annual rewatch of the series. 


Module 3: ArcGIS Field Maps and Projections

 ArcGIS Field Maps and Projections

This week I got to leave the computer desk and go explore the great outdoors with ArcGIS Field Maps! 

Due to my work schedule and the bad weather I only had a short window to collect data. While I was mostly familiar with my neighborhood - I wasn't sure which feature would provide the best representation of the necessary data. So I collected data on all the Street Lights, Fire Hydrants, Street Signs, and Storm Drains in my neighborhood.

Screenshot from ArcGIS Field Maps
Identifying information edited out for privacy.

After going through the data I collected - Street Lights provided the best representation for the required ranking of the data. 

Field Maps was straightforward. The initial setup was a bit cumbersome but with more practice this I believe this will become a fairly fast process depending on the parameters needed. 

I thoroughly enjoyed learning about how to collect the data and share it through multiple outlets (ESRI, Google Earth, and Map Package). 



I also learned how to project our GIS data and change coordinate systems. I did not struggle with the process but I will be spending more time learning about coordinate systems to build more confidence in this area. 

I had to create a layout of our different projections. In the process of "Owning My Map" I've learned that I favor blues, greens - "cool" colors and prefer to balance out heavy elements. I struggled a bit on where to place the North Arrow and ultimately decided to place it in the Legend box to communicate that it was for all 3 maps. For the Scale Bar I selected 600 miles for the whole numbers and so it would flow over to the 2nd box to convey the same message as the arrow.

Projection Maps comparing Albers, UTM 16 N, and State Plane N Coordinate Systems 

Module 2: Cartography

"A map is a contract between the cartographer and the map-reader."

Cartography

This week's focus is on Cartography where we explore the 5-Step Cartographic Process to visually and effectively communicate our maps purpose to our users as budding "GIS Cartographers." 

The lab was pretty straightforward. Review of a few things we were exposed to last week. New things I learned were metadata, coordinates, inset, extents, bookmarking scales, clip layers, legends, scales, north arrow, and dynamic text.

Had an issue with the coordinates not converting to degrees but a couple of my classmates had already encountered the same problem and posted on how to change the coordinate system. 

Another goal for this week was to start creating a mapping style and "owning your map."

My "theme" for this week's map clean, clear, and balanced. 

The "heavier" elements (logo, inset map, and legend) are separated from each other in a triangle layout. 

I choose a 25% Transparency on the Escambia County layer so there wasn't a solid colorblock that would dominate the visual. With the theoretical users being new visitors to UWF or Pensacola- being able to slightly see the other main roads into the area would be beneficial if they are not coming in from the interstate. 

The title and UWF symbology are the same color scheme as the UWF Logo. 

I tried several different symbols for the UWF Campus. The star kept overlapping on the City Name for Ferry Pass and the square shapes were nice but the circle with the University Cap fit neatly with the curve in the road. 

UWF Main Campus Map on Human Geography Map





Quote Reference:
Jensen, J. R., & Jensen, R. R. (2013). Chapter 10 Cartography Using a GIS. In Introductory Geographic Information Systems (p. 286). Pearson. 


Module 1: ArcGIS Overview

 

GIS Orientation

The first lab is designed to familiarize and navigate the multiple drives and applications that are necessary for our future course work. 

After working through a few tech issues with Google Drive and Argo Apps - I was able to dive into ArcGIS Pro. 

I was familiar with most of the content covered. My main struggle was with the scaling of the layout. All my initial work was done through the Virtual Desktop on ArcGIS Pro (3.0.3). 

I was having issues with scaling through the virtual desktop so I opened my project in ArcGIS Pro (3.2.1) on my personal desktop and was able to scale correctly. 

Cities and World Countries Population on World Navigation Map (Dark)

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After completing the Lab instructions - I went back into the Cities Symbology properties and lowered the point size which made the Countries Population Layer more visible and the map visually appealing.

Lower Point Size (3 pt) on Cities Symbology