var layer = new TileLayer(new MbTilesTileSource(new SQLiteConnectionString(dbPath,true), null, MbTilesType.None, true, true));
and adding this layer to map
The Mapsui repository has a working sample that shows the world.mbtiles. You could start from that working sample and work towards your own application in steps.
Clone the Mapsui repository. Set Mapsui.Samples.Wpf (or one of the other sample projects) as startup project. Run, select the 'Data' category at the top left, and it will show the mbtiles map.
Note, that the wpf sample has the world.mbtiles included with Build Action as 'Content' and Copy to Output Directory as 'Copy if Newer'. Deployment of the mbtiles file to the right location could be your problem.
Related
I am new to the plugin development of BimClientServerLib.
I have to create a plugin/service where i just need the 3D view and get all the information, so that if i push some information like simulate Door_1 it should be highlighted in the 3D View.I have used the [BimServerClientLib] to check in the project and retrieve some information like get all levels or get all detectors with existing BimViews as 3D viewer and the BIMServerClientLib as a separate Java service.Also, if i use the BimViews which is in Java script how do i push information with the service in Java.
Have a look at BIMSurfer. Download the project into any server (like tomcat), then navigate to the index.html. They have two examples, local one without a BIMServer and another with a connection to BIMServer.
You can adjust their BIMServer example to load your project and for highlighting a specific element, you can the provided library methods (available on the BIMSurfer github main page).
bimSurfer.setSelection({ids: ["object3", "object2", "object4", "object6"], selected: true });
Goodluck.
I am trying to make an map with Graphhopper but after I choose and load the map completely on the screen, there are some problems, you can see in the pictures below:
When the map loaded
When I hold tap on the screen for routing
Why did this happen? and how to fix it?
Hard to figure out without logs, but i encountered a similar problem recently.
If you're in the same situation as i was :
This means that your berlin-gh folder does not contain the data relative to the EncodingManager your are trying to use.
First it is important to know which kind of EncodingManager you are using, they can be either of the following :
"foot","car","bike","bike2",etc...
Now let's say you want to get the foot path from one point to another on your map, then you must be building somewhere in your code your graph request :
GHRequest yourRequest(latitudeStart, longitudeStart, latitudeEnd, longitudeEnd);
yourRequest.setVehicle(EncodingManager.FOOT); // or .CAR, .LOL (lol)
These data are constructed by the graphhopper.sh script when you import the map of your choice :
edit the config.properties file inside the graphhopper folder
Vehicles #####
Possible options: car,foot,bike,bike2,mtb,racingbike,motorcycle (comma separated)
bike2 takes elevation data into account (like up-hill is slower than down-hill)
and requires enabling graph.elevation.provider below
graph.flagEncoders=foot
^ Put here your comma separated list of vehicle you want to support
now delete any folder created by graphhopper with previous attempts of import (otherwise the command below will fail)
then launch graphhopper.sh import "your map path"
At this point it should have created the (let's say) berlin-gh folder with the support for the vehicle you chose.
Put this folder in your application (wherever you load it) and now you can configure your graphrequest to load paths for the encodingmanager of your choice.
Hope i'm clear enough.
Im new using Sql Developer data Modeler, I made a Model using this tool but I dont Know how to re-open cause SqlDeveloer has created XML files, The app has created a folder that contains two folders: map and rel, map contains two files:
I dont Know what file i have to open from sqldeveloper, to reload the designed model that is a relational model, i dont Know how to reload all table.
I opened every xml file but the model is not loading the tables, what i have to do?
Solution,
I was created New relational model Design,
Looked up for main project File, I copied the main file from the damaged project and change next lines:
<relationalModel class="oracle.dbtools.crest.model.design.relational.RelationalDesign" name="PreciosModel" id="CF6F32EB-1ADF-A4D4-42E5-1871F2A3D75A" mainViewID="1A7856BA-66B4-D0E8-BF00-0204C3F41BBB">
<createdBy>Raul Martinez</createdBy>
<createdTime>2016-02-15 23:01:24 UTC</createdTime>
<ownerDesignName>Diseño2</ownerDesignName>
<shouldBeOpen>false</shouldBeOpen>
<selectedRDBMSSite>32076570-2523-435C-2E92-BF29817DFF70</selectedRDBMSSite>
</relationalModel>
LastOwnerName:preciosModel
NewOwnerNameDiseño2
Again I solved it by my self.
When we publish some page/dynamic component from tridion is it possible to add some external multimedia file/content(ex:jpg image) in to current executing/rendering package at publish time.So that final transportation package has this binary file present along with original published content?
Is this achivable using customization of tridion renderer/resolver?If yes please provide some inputs.
*Note:*The binary content that needs to be pushed in to package at publish time is not present as multimedia component in tridion, it is located at other file location outside tridion CMS.Instead we have some stub multimedia component being used inside published component/page which has some dummy image. we plan to replace the stub image with original image at publish(rendering/resolving) time.
Since we have huge bulk of binary content stored in DAM tool we dont want that data to be recreated as multimedia component in tridion, insted we want to use that data by querying DAM tool and attach it in to tridion package with some logical referencesplanning to maintain one to one mapping between stub multimedia comp tcmid to original content in some mapping DB for reference).
Please let us know if any solution is there to attach external binary content to package at publish time.
The best - and easiest way - is to use the mechanism provided by Tridion out-of-the-box for this. Create a new multimedia component, select "External" in the resource type drop-down, and type the URL to the object. As long as you can address it with a URL, it will work exactly as you want (item will be added to package and sent to delivery server).
If this is not good enough for you, then yes, you can add it to the package yourself. I've done this in the past with code somewhat like this:
FileInfo file = // Weird logic to get a FileInfo object from external system
Item item = package.GetItem("My original Item");
item.SetAsStream(file.OpenRead());
This replaced the content of my original component with the actual file I wanted. This will work for you IF the original component is also a multimedia component. If it's not, just create a new item with your own name, etc. If possible, do use the out-of-the-box process instead.
PS: FileInfo Class.
As Nuno suggested the best way is to use multimedia component with 'External' resource type. You may not need to create these manually, you can automate using core services or API programs.
Another way I used before to create zip file at run time and add same to package with following code. Hope it may help.
using (MemoryStream ms = new MemoryStream())
{
zip.Save(ms);
downloadAllInOneURL = String.Format("ZipAsset{0}.zip", uniqueZipID);
downloadAllInOneURL = m_Engine.PublishingContext.RenderedItem.AddBinary(ms, downloadAllInOneURL, "", "application/zip").Url;
downloadAllInOneSize = getSize(ms.Length);
}
I have 2 different project. One is supposed to upload images (admin) and the other is supposed to show them.
I was writing something like "/Contents/images/image path"... But wait! I will I upload the images from the application into that address?
Any help and suggestions please.
If you have two applications that will interact with the same files, it's probably better to have an ImageController with an action that allows you to upload/download the image rather than storing them directly as content. That way both applications can reference the same file location or images stored in a database and manipulate them. Your download action would simply use a FileContentResult to deliver the bytes from the file. You can derive the content type from the file extension.
Example using a database. Note that I assume that the database table contains the content type as determined at upload time. You could also use a hybrid approach that stores the image metadata in a database and loads the actual file from a file store.
public class ImageController : Controller
{
public ActionResult Get( int id )
{
var context = new MyDataContext();
var image = context.Images.SingleOrDefault( i => i.ID == id );
if (image != null)
{
return File( image.Content, image.ContentType );
}
// or you could return a placeholder image here if appropriate.
throw new HttpException( 404, "The image does not exist" );
}
}
An alternative would be to incorporate your administrative interface in an area of the same application rather than in a separate project. This way you could reuse the content/images directory if you wanted. I find that when you have dynamic images the database or a hybrid approach works better from a programming perspective since it's more consistent with the rest of your data model.
you could try like this..
Let's assume that all of your images are in Project A and you want to use the same images in Project B.
Open Project B with Visual Studio. In the Solution Explorer, right click your Project Name and select "Add Existing Item...".
Browse to the physical location on disc where your images in Project A are stored and select the files that you want to import.
You'll then be able to access those images from project A in Project B.