Thursday, December 20, 2018

Custom URL for Google Sites

Not sure how long this has been a feature....but it's a feature I've been wanting since the new Google Sites were released!  Merry Christmas to me I guess.

A couple Google articles explaining how to do this:


Here is the abbreviated run thru on how I was able to accomplish this.  Please note, my domains are run thru "Google Domains" so perhaps that's why this was for the most part pretty painless.

1.  Share the site you want to have a custom url to the Google account that manages your domains (if they aren't the same already).

2.  Log into the account that manages your domain, click the configure DNS button for appropriate domain.

3.  Scroll down to the Custom resource records, name = www, dropdown change to CNAME, keep the default 1H, and type ghs.googlehosted.com

4.  Go back to you site, click the 3 vertical dots, choose custom url, and type on your domain.  For all but two, it worked just fine and that's all I had to do. 

5.  For one, I had to add a txt verification following the onscreen prompts.  This is added in the same location as the CNAME, just leave the @ sign for name, choose txt under dropdown, and paste the txt provided in the data section.

6.  One domain is particularily difficult in verification (it is also the one I did experimenting on...so I just need to figure out what I screwed up).

Thursday, December 13, 2018

Geography Emojis

https://emojipedia.org/world-map/

πŸ—Ί️



https://emojipedia.org/globe-with-meridians/

🌐



https://emojipedia.org/earth-globe-americas/

 πŸŒŽ


https://emojipedia.org/waxing-gibbous-moon-symbol/


πŸŒ”



 https://emojipedia.org/cheese-wedge/

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https://emojipedia.org/vampire-light-skin-tone/

πŸ§›πŸ»  πŸ§›‍♂️



https://emojipedia.org/round-pushpin/
πŸ“

Windows 10:  Win+period
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Friday, December 7, 2018

2018 Holiday Merchant Movies

Saturdays 11:00 am and 12:00 noon

Sunday 12:00 noon

 

Dec 8-9:   The Greatest Showman

Dec 15-16:  Small Foot 



Marchants:

Asian Buffet
Beadeaux
First Christian Church
Friends of the Oskaloosa Public Library
Mahaska Communication Group
Mahaska Drug Inc.
MidWestOne Insurance Services, Inc.
Oskaloosa Vision Center Inc.
Penn Central Eye Clinic
Penn Central Mall
Summers Car Credit
Wendy’s



http://www.fridleytheatres.com/page/3300/Merchant-Movies

Monday, October 1, 2018

Friday, September 14, 2018

Arsenio's Bad Day



If I wanna sum up where I'm at in life....80% of the time its the 2:54 mark.

Tuesday, August 28, 2018

The Logan Abandoned Mine Land (AML) site

Was just reading about The Logan Abandoned Mine Land (AML) site.

Iowa Learning Farms will host a monarch butterfly conservation field day Thursday, September 7th from 10:00am-12:00 pm at the Logan Abandoned Mine Land Site near Bussey.  The field day is free and open to the public and includes a complimentary meal. Please, RSVP to ensure adequate space and food. Contact Liz Juchems at 515-294-5429 or email ilf@iastate.edu.

The field day will be held at the Logan Abandoned Mine Land Site near Bussey. From Bussey, head east on Co Hwy G71/310th Street for 5.5 miles. Turn left to go north on Elba Avenue for 0.3 miles. The site is on the west side of the road and will be marked with field day signs.

41.209567, -92.775597

Article 

Article 

Wednesday, August 1, 2018

Using World Imagery Wayback Machine

ESRI blog entry on Wayback Machine

Adding basemaps QGIS 3.2

One of my favorite QGIS plugins has always been the 'Open Layers'.  But after installing QGIS 3.2, discovered it wasn't there.  I am giving the 'QuickMapServices' plugin a try.

Here are some links discussing it:

Nextgis article 1

Nextgis article 2

Plugin repository

Manual 


to add Google Maps and much more simply:

  1. Go to 'Web' menu in QGIS 3.2
  2. QuickMapServices 
  3. Settings
  4. 'More services' tab
  5. click the 'Get contributed pack' button

Zillow

If I ever need to introduce GIS to someone that has never seen or heard of it...I mention Zillow.

Beyond being a great site and service, Zillow allows for the download of data. 

https://www.zillow.com/research/data/

 

Monday, July 30, 2018

Kepler.gl, geojson, census, QGIS, ArcGIS adventure day

I decided to take some time to try out Kepler.gl

As with almost any endeavor, it led to more discovery and re-discovery.  Particularly how to deal with geojson files, calculating latitude/longitude, converting shapefiles, dealing with census data.

I began with this awesome article as an introduction.  It had some datasets to download and try.  I also recommend trying the sample data within Kepler.


I decided to try some of my own data and use a smaller, more manageable data set.

The sources I used were:
The first thing I did was to create a "midwest" dataset from data downloaded from Natural Earth.  I ended up with a midwest_airports.shp, midwest_railroads.shp, and midwest_staets.shp.  I just used ArcGIS desktop to export out the selected items.  I really just wanted a point, line, and polygon.

Next, I had to figure out how to convert a shapefile into a geojson (or json) file.  I found I liked two options.  Just have to zip of the shapefile if you use ogre.

One is to use ogre
Here is a fact sheet I found on using it

The other was to use QGIS 3.2 (right click the shapfle, choose 'Export', 'Save Feature As', and choose GeoJSON as the format.  I pretty much stuck with EPSG:4326 - WGS84 all day.

Both methods of converting worked fine.

I was able to add the newly created geojson files into kepler.  I played with the symbology and that type of thing.

Next, I wanted to try out the hexbins, heatmap, that sort of things.  I figured I'd just try and use some census shapefiles and data.  It seems like census data is always more difficult than it should be to find and use.  I was finally able to download the correct data and got them joined. 

However, in order for things to work well, you must have a latitude/longitude associated with the feature in its table.  I used the lat/long of centroids.  You don't need to create a new point feature, just need to have lat/long within the table of the polygon feature you are using.
I was able to add the geojson file to kepler and was able to do some really cool graphic visuals. 

The next task was to try out the arcs.  This took a little thinking/viewing of existing data to figure out how to make them work correctly.  Essentially, you need a point layer that contains lat long for starting point and destination.  For example, if you wanted an arc to draw on kepler showing the front door of where you work to McDonalds you would have a csv that would have a latitude field for your work, longitude for your work, latitude for McDonalds, Latitude for Mcdonalds.  All this in one row.  I had the best luck using/creating a CSV.  If you wanted to add an arc from your work to your home, you would need another row containing the latitude for your work, longitude for your work, latitude for home, Latitude for home.

I think if you had field names like origin_Latitude, origin_Longitude, desination_Latitude, destination_Longitude it would work fine.

Of course, this led to revisiting how to calculate geometry (find lat/long) of shapefiles.  ArcGIS was fairly easy to remember.  Just open the table, add new fields (Double seemed to work). Right click on the new fields and choose 'Calculate Geometry'.  This worked for points and calculating the lat/long of the centroid of a polygon.

The QGIS method took a bit of memory digging.  I am using 3.2.  Basically, you add your point layer into QGIS.  Go to the 'Vector' menu, 'Geometry Tools', 'Add Geometry Attributes'.  This will create a new layer with the same data, but with additional attributes for showing geometric measurements (lat long).

Thats my quick summation of my first experiences using kepler.
 

Monday, July 9, 2018

Quick Notes - ESRI UC

JD Irving company

Living Atlas:
  • World Imagery Wayback
  • Sentinel 2 (bands)
  • Open Streetmap vector
  • Charted Territory
  • Earth systems Monitor

Density Based Clustering
Forest based (decision trees)

Web app builder
Appstation

ArcGIS Solutions (configurations)

ionsights apps

Loading textures - 3d buildings

ArcGIS indoors

Tuesday, June 19, 2018

ArcGIS Online basemaps

There are some fun basemaps you can add in ArcGIS online using The Living Atlas.  ESRI produces several, as does National Geographic, David Rumsey Maps

Some favorites I've seen:
  • Newspaper
  • Mid-Century
  • Modern Antique
  • Colored Pencil

Wednesday, May 16, 2018

Copying ArcGIS online maps and apps from public to organization account

Option 1:
Blog post (not all that helpful, but does give good link )
ArcGIS online assistant
This is what seemed to easily copy maps and apps from one account to another.

I was able to copy  a map and app in my public account and put it in an organizational account.  It seemed pretty straight forward.  You will just have to log in and know passwords for public account(s) and org account.



Option 2:
You can also log into the organization account, search for the map, and do a save as to make a copy of the map in your account.  It doesn't seem to work for story maps, however.

Friday, May 11, 2018

National Geographic Maps

Introducing magazine's archive of 6,000+ maps! Nat Geo has digitally compiled every map ever published in the magazine, including this one from issue #1 in 1888. See more archive maps here & see the Map of the Day from the archive

via @mapdragons

Friday, April 13, 2018