I am new to the geoserver, now i want to publish the dem data that is type of tif so that I can get it from WebWorldWind with WMS and the dem data should be with format of application/bil16. Anybody can tell me how can i do? thanks
The GeoServer manual has a section on how to add a GeoTiff coverage.
However application/bil16 is not a supported output type by default, so you will need to follow these instructions on how to add the DDS/Bil extension.
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I have an application that reads files from Box (the cloud storage thing) and sends them to a content analyzer. Unfortunately, the content analyzer can't handle PowerPoint files, so I need some way to convert them to another format, such as HTML. I know Box can do this; but I can't figure out a way to extract the HTML5 version of the file so I can send it to the analyzer.
Is there a REST interface (or even better, a Node.js SDK call) that will let me extract the HTML5 version of a file from Box?
What I needed was the representations API. It's explained in the SDK docs at https://github.com/box/box-node-sdk/blob/master/docs/files.md#get-representation-info.
I've just move from 5.2.1 to 5.2.2 (own bug fixed)
Before I migrated, I've export all queries/ searches to json file in order to upload it to the new Kibana version
At first, I've update the ES version and to make sure all works, I reopen Kibana 5.2.1 and import json file. All good :)
Afterward, updating to Kibana 5.2.2.
When I open it all searches, visualize and dashboard were in. Is this the proper and straightforward way to copy my data when updating version?
Or maybe to use like in this question?
Tnx
Ok I got it and it's quite simple :)
when creating queries/ visualize in kibana, it saved it to .
kibana default index pattern (in config file) in ES. So, when updating Kibana's version and reading from the same ES version, data will appear in the UI.
In case user wish to save it to other index pattern, he should change it in config file.
For more reading see here
I've been trying to find the documentation for populating a DAG instance using JSON. Is there formal documentation to the format somewhere?
JSON application spec is available under http://apex.apache.org/docs/apex/application_development/#json-file-dag-specification
At the current moment JSON application creation is enabled with dtAssemble, a beta feature of DataTorrent RTS. The documentation for using dtAssemble to create JSON apps is available under http://docs.datatorrent.com/dtassemble/
You can experiment with dtAssemble, and inspect the PUT operations of /ws/v2/appPackages/[user]/[package]/[version]/applications/[application] service call to see the JSON structure generated for the application you're building. You can also download the application package where the app is being saved, unzip it, and inspect app/*.json files added there.
I'm a parse.com novice. I had an iPhone app built that sent to and stored data with parse(core). The variables it stored were image, latitude, longitude, time,and type. It stored the information like a spreadsheet - each image was associated with a latitude, longitude, time and type. I wanted to use Tableau to take this data and create a visual representation, but I can't figure out how to import the data into Tableau. When I export the parse file as a JSON file, it seems to be in string format, and Tableau does not recognize it as a table. Is there a way I can export the parse data so tableau can easily recognize it as a data table?
In my experience this can be best handled by writing some Tableau Extract API to convert your data to Tableau TDEs. If you want to schedule such refresh, you can use "addtoFile" tabcmd to add these TDEs to the existing dashboards.
Currently Tableau does not support out of box JSON support. Here is the latest discussion in the Tableau ideas forum.
Here
Also i will recommend looking at the latest Web Data Connector. They will be very handy for lot of use cases.
Tableau does not read JSON data natively. By using Apache Drill, you can use Tableau to point at JSON data and start analyzing it.
Here is the link for complete explanation.
I want to get the json file in Azure Storage Blob through the browser.
I used Stream Analysis and comes out a json file in the Blob container. Now i need to get the information inside the json file in order to show the IOT device status in real-time.
I tried to use Jsonp,
but I don't know how to add the callBack method in the Json file without download it. Is there any way to add the callBack method??
or Is there another way to get the information inside the container?
for this particular scenario, I'd recommend PowerBI. Now Stream Analytics have direct output to PowerBI and you can pretty much customize the dashboard for your real time IoT needs.
You can refer to this article for step by step Stream Analytics + PowerBI.
Coming back to your question, you need to download the blob to access the content. Stream Analytics to BLOB is usually for archiving or later predictive analysis scenarios.
Instead if you still prefer not to use PowerBI, I'd either arrange the SA output to an event hub and read the data from there in real time or alternatively save the data into a NO-SQL db like DocumentDB on Azure and then read from there. I can recommend Highcharts if you want to use custom gauges etc to visualize the data.
Hope this helps.