I am working on a supply chain network using the GIS map. The problem I am facing is the order of images on the map. As I create them from a database, I first create Stores, then DCs, and after then Trucks (inside of each DC agent). However, Stores are on top, then DCs, and then Trucks. How can I change the image order?
You can manipulate the drawing stacking sequence by amending the agent population presentations. Find them on Main (where your GIS map is), right-click them and order them as needed:
Best put the animations temporarily above each other so you can stack them as needed.
Related
as the title stated, I'm trying to develop a GIS (geographic information system) webpage, whereby the user (admin) can input location and picture, and the marker will be shown/popup in the main page's map. I'm using Laravel framework and Leaflet for the map to implement the GIS. I manage to show the map without any marker yet. As the admin want to add the location to show the marker in the main page's map, normally what i've seen is that you need to include the Lat/Long for that specific location. It is true that including Lat/Long can make the marker more accurate to pin point the exact location, and I think it is necessary thing to include, as it is the main source of information to the system for pin point the location. But as a user, sometimes they not as diligent as we thought, the problem will occur if they left the lat/long to 0, because they are too lazy to search for the lat/long, thus making the initial goal which is to show marker in the main map fail.
Is there a way to make the Lat/Long automatically filled as the user type their location information? Or is there any other technologies for the GIS that I could implement/use?
Thank you.
If I'm not mistaken, then you are asking about this like
https://developers.google.com/maps/documentation/geocoding/overview
I have a map with markers of at this time two different types: photos and blog posts. I would like to use a clustering system, preferably MarkerClusterer.
Is there a way to change the marker icon dynamically, or in other words, depending on what kinds of marker (photos or posts) are inside the cluster? For example, if the cluster only consists of photos, I would like to display some sort of camera icon, if there are only posts inside the cluster, I might want to display a letter. And if all types of markers are inside the cluster, I would like to use some sort of combined icon.
Can I somehow insert this check where I assign the URL of the icon in MarkerStyleOptions?
A bonus would be to also display the amount of markers of each type in the icon, i.e. two numbers.
Does anyone see a way to do this without having to change the source code?
I guess the simplest option is to keep each marker type in a seperate clusters ...
You must create a different array of marker for each group that you created. And try to create a MarkerCluster for each one.
I would like to loop through a sequence of images. I have tried using a Pivot control, but I don't like the blank space in between image transitions. I would prefer to use something that will animate between images smoothly. I also looked at the LoopingSelector control, but I can't seem to set the orientation to horizontal.
I'm assuming you're interested in a kind of image viewer like iOS offers, swiping right or left to navigate through the photos. If that's the case, I hate to say it but i think you're looking at building your own control.
I think to implement it properly these are the essential things you need to think about and address:
For performance' sake, load all the images you have into memorystream objects and store the binary data (you can get creative with this and only store the first 10-15 images, depending on how large the images are, doing this would enable your control to support thousands of images and still perform like a champ).
Once an image is about to be on-screen set the source of the image to the saved memorystream object that has the bytes loaded into it (this will minimize the work that the UI thread does, keeping the control performant and responsive)
Use Manipulation events to track the delta x of the motion someone uses when swiping left to right in order to actually perform the moving of the items
Move the images by changing their Canvas.Left property (you can go negative I think, otherwise just make your canvas the width of all the images you have combined)
Look up some of the available libraries to support momentum so you can have a natural smooth transition between images
Is there a way to select the control points automatically in Matlab instead of manually selecting them by cpselect? Thank you very much.
I just recently worked on a project where I had to do the same thing -- eventually I found that you can select control points automatically, but only if you use automatic selection to find the control points for both the unregistered and the orthophoto. (The control points used to define image transforms are stored in matrices, so if you can get your automated system to output a set of point coordinates in matrix form you can pass them to straight to cp2tform and bypass cpselect entirely.) On the other hand, cpselect stores corresponding pairs of image points using some kind of special data structure, so that I was never able to just pass it a set of control points for one image while leaving the other image blank.
I don't have the Matlab Image Processing Toolbox, but I see from the documentation that cpeselect can be called with an argument specifying the initial set of control points. Can you reduce your task to automating the creation of that initial set?
This is my scenario in brief:
I am making a restaurant's website.
The restaurant owner will upload his restaurant's plan view image.(example: http://cache.smartdraw.com/examples/content/Examples/SmartDraw/Floor_Plans/Restaurant_Plans/Family_Restaurant_Plan_L.jpg) Then he will mark on the image were the tables available for booking are. These coordinates will be saved in my database.
The user on the other hand will be able to click on these points(tables) and book a table.
The image map coordinates will be created dynamically according to the points that were submitted by the restaurant owner. Therefore I cannot have an image with icons already on it.
Is there a way with which I can display some sort of icon on the image map where the coordinates are? In order to make the points visible for the user.
I can think of a few options:
Generate the image map on your server, using something like GD for PHP, and place the icons where you want them
Use Javascript/CSS to position the icons where you want the in the HTML page
Use Flash to dynamically generate the icons
I think you can use ItemizedOverlay in this case.