Homeland Infrastructure Foundation-Level Data

The Homeland Infrastructure Foundation-Level Data (HIFLD) website, HIFLD Open, provides National foundation-level geospatial data within the open public domain that can be useful to support community preparedness, resiliency, research, and more.

HIFLD Open represents the initial evolutionary first step to provide online access to HIFLD Data. HIFLD Open provides publicly available datasets previously contained in HSIP 2015. These 270+ public domain datasets consist of both re-hosted public domain data AND when possible, live pointers to dynamic web services direct from the source. Data is available for download in a variety of formats to include: CSV, KML, Shapefiles, as well as access to APIs – such as GeoJSON, and GeoService.

Please note that in alignment with a recent vote by members of the HIFLD Subcommittee, the release of this new data portal represents a new branding and packaging approach to the HIFLD product line. The legacy term ‘HSIP’ is now represented by Homeland Infrastructure Foundation-Level Data. For questions or additional information related to this announcement, please do not hesitate to contact the HIFLD Support Team at HIFLD@hq.dhs.gov.

Interactive Tours of New California National Monuments

On February 12th three new areas were designated as national monuments in the California desert: Mojave Trails National Monument, Sand to Snow National Monument, and Castle Mountains National Monument.

Encompassing nearly 1.8 million acres of public lands, these new monuments are the culmination of decades of hard work and collaboration between government, conservation organizations, and local communities.

The Wildlands Conservancy played a major role in the creation of the Mojave Trails National Monument and Sand to Snow National Monument.  For the last 20 years they have acquired significant landscapes and saved them from development while stitching together California’s largest nature preserve system.

So you can better understand the new monuments, The Wildlands Conservancy has created two interactive tours of the Mojave Trails National Monument and Sand to Snow National Monument.  Check them out and go visit soon!

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Earth Wind Map

Check out this interactive Earth Wind Map.  The app is a visualization of global weather conditions forecast by supercomputers and updated every three hours.  You can view air currents, ocean waves and sea surface temperature, CO/CO2/SO2 surface concentrations, and air containing particulates.  You can change projections and display settings by clicking in the lower-left corner of the app.

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Web Mercator Visual and Data Analysis Fallacy

Many of you know my disdain for the Web Mercator projection.  Even the NGA in 2014 released a cease and desist regarding web mapping products for navigation and targeting due to inaccuracies.

Check out this post by Glen Bambrick as he demonstrates the problem with Web Mercator when it comes to data analysis of areas and visual presentation issues.

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National Weather Service Mosaic

The National Weather Service’s National Mosaic displays an uninterrupted look at the Doppler weather radar feeds for the contiguous United States.  The weather radar loops so you can see where rain and snow is occurring and where it is going.  There is also a link to view a super-sized moving image as well.  The map is clickable to take you to the region’s focused site too.  Check it out!

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15 Minutes With ArcGIS Earth 1.0

ArcGIS Earth 1.0 is ESRI’s newest app that has been marketed as a replacement for users of the soon to be retired Google Earth Enterprise.  ArcGIS Earth is a desktop based interactive globe which allows you to visualize and explore 3D and 2D spatial data.  ArcGIS Earth software is free.

My goal for this post was not to have a comprehensive review of ArcGIS Earth, but to see how fast I could get it up and running with my data without reading any install or user guide.  The less fuss the better.

You first need to download the compressed setup executable from ESRI’s ArcGIS Earth site.

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After that, you run the setup executable which wants to “unzip” the needed install files, so pick a directory to place them in.  Next, it will start the install which will ask you where to install the software.  You can take the default location or place it somewhere else that you like.  Once installed, let it start up and you are greeted with a nice globe that spins as it zooms in with a starry background, similar to Google Earth.

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I do like the black framed window with minimal, muted controls that you can hide away.

So I just want to add a shapefile to this puppy.  In the upper left on the tool strip I see a “+” icon which I guess is to add data, so I click on it.  I was right.  Doing so I am presented with public data from ArcGIS Online.

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I don’t want that but I see an “Add Files” option as well as an “Enter a URL” option.  Cool!  I click on “Add Files” and a “Select files” button appears, which I click on and then a file browser window opens for me to select either a .KML, .KMZ, or .SHP file.  I select my elevation contours shapefile and the globe zooms to the data.

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The first thing I notice is that it is a little slow drawing the data.  Maybe too many contour lines?  The other thing I notice is that the vector data is being rasterized for the display on the globe.  Maybe that is what takes some time?  I don’t know, but as you zoom in and out, you see the re-rasterization of the data.

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To navigate around, I use my scroll wheel on the mouse to zoom in/out and to pan you left click on the globe and drag it.  To tilt the globe, right click and drag as well.

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I also find if you double-left click it also zooms in.  A double-right click seems to center that location in the window.

I did try my 3D SpaceMouse with ArcGIS Earth, but it only would zoom in and out, no pan or tilt was working.  My 3D mouse worked right out of the box with Google Earth and also ArcGlobe, so I think ESRI will need to add the ability to work with other input devices.

I then notice a little blue dot on the list icon in the upper left.

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I bet that is telling me I have a layer being drawn on the earth.  Clicking on the icon reveals a list of my data.

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I can turn the layer on or off by clicking on the check box.  If I double click on the layer name, the globe zooms to the layer.  If I right click on the layer name, I am presented with “Remove” or “Properties”.  Selecting “Properties” presents me with a Properties window that allows me to change the symbol type, color, weight, and opacity of the contour lines.

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If I click on “Summary” in the Properties menu, it lists the name, feature type, file source, any layer description, and coordinate system.  That’s handy!

Now I want to add a KMZ file.  I click on the “+” icon and add my fire hazard zones for LA County.

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Again the globe zooms to the data and again I notice slowness.  Why would this be slow with data on my local drive?  Zooming in and out is slow too.  Maybe the background basemap is taking a while to stream to ArcGIS Earth?

One thing I did not mention is that you can click on any of your features to bring up their attributes.  That comes up fast at least.

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The last thing I want to do is add one of our ArcGIS Server map services to the globe.  Again I click on the “+” icon and this time select “Enter a URL”.  Here you can enter the full path to your map service, like ” http://server_name/arcgis/rest/services/layer_name/MapServer “.  I added our 2014 orthophotography.

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The speed of panning and zooming seem about the same.

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Other tools that are available to you are draw tools that allow you to draw points, lines, and polygons; Measure tools for point, line, path, circle, and polygon; Save image to create an image file of your view; Email an image of your view; Print your view; Settings; and Basemap changes.

I do want to mention that under Settings, you can change the startup view to continue where you left off when you open ArcGIS Earth again, and also you can change the default spatial reference from Web Mercator to WGS 84.  Other settings include an atmospheric effect, mouse navigation speed (which did not fix my slowness), and an advanced setting for using a proxy server.

One last thing, in the upper right of the window, you can enter an address to zoom to.  Also you can reorient your globe to north up by clicking on the north arrow icon and click on the home icon to zoom out to the globe.

Overall ArcGIS Earth is a handy tool to display your KML, shapefile, and map service data on an interactive 3D globe.  I would have liked to see it work with data in a geodatabase, but maybe that is for a later release?  I did notice that at the top of the interface there was an option to “Sign in” to your ArcGIS Online or Portal accounts.  Clicking on it presents a sign in window.

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This would then give you access to more data that you have in your ArcGIS Online and/or Portal accounts.  Which brings up this observation … I do like the fact that I can use ArcGIS Earth without forcing me to login.  I think that was wise on ESRI’s part.  Not everyone wants an online account, especially if they only deal with local data.  I think this will help the software be more accepted.  We will see.

Should you need ArcGIS Earth help, you can find it here.

I do not know why ArcGIS Earth was slow for me.  I have a pretty powerful workstation.  I found myself becoming very impatient waiting for the globe to keep up with my movements.  If it does not get resolved, I don’t see myself using ArcGIS Earth that much.  ArcGlobe and the 3D in ArcGIS Pro work a lot faster.  Your mileage may vary.

Try ArcGIS Earth out for yourself and see if the tool works out for you. -mike

Guerrilla Cartography Maps for Review

In the spirit of academic peer review, Guerrilla Cartography invites its global peer community to review the maps submitted to Water: An Atlas.  Share your questions, thoughts, and impressions to improve their global cartographic movement.

Guerrilla Cartography is a loose band of cartographers, researchers, and designers intent on widely promoting the cartographic arts and facilitating an expansion of the art, methods, and thematic scope of cartography, through collaborative projects and disruptive publishing.

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Worldwide Air Pollution Map

Plume Air Report is a weather forecasting app for urban air pollution.  The free app, developed by Plume Labs, tells you if it’s safe to run, bike, go out with your children or eat outside.

To do this, the company relies on thousands of pollution monitoring stations. The company aggregates the usual suspects, nitrogen dioxide (NO2), ozone (O3) and particulate matter (PM2.5 and PM10), and then hides all the complexity behind a simple index.  The app covers over 150 cities around the world.  Check it out!

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IGNITE – Create the M.App of the Future

Hexagon Geospatial has launched a global competition, IGNITE, to plan and build an innovative Hexagon Smart M.App, a cloud based dynamic information experience that transforms geospatial information into 360° business analytics and meaningful visualizations. The Hexagon Smart M.App provides the understanding that leads to world-changing solutions.

You may submit ideas in any of the six core challenge themes – Finance, Food, Safety, Infrastructure, Health, and Conservation.

IGNITE Challenge Phases:

1. Ideation Phase
2. Execution Phase

Timeline: The last date for registration for the ideation phase is May 1, 2016. Top 20 finalists from the ideation phase will then be selected for the execution phase where they will have approximately 3 months, until August 31, 2016, to build their Hexagon Smart M.App.

Prize Details: The top 3 finalists of the execution phase will be awarded cash prizes of $100K, $50K and $25K for 1st, 2nd and 3rd place winners. The remaining 17 finalists will each receive $5,000 prizes for their submissions.

Visit the IGNITE challenge page to find out more and to register as an innovator, either as an individual or as a team. No entry fee is required.