I use geoserver 2.16.2, I used textsymbolizer to labeling features on the map.In the geoserver the polygons showed correctly but the text-s are displayed as some special characters/ symbols in label and legend text.
how to get correct text as a label and legend description.
enter image description here
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I have logos of various sizes. I am trying to center them on a label within a ^GB
Is this possible or is there another way of doing this?
Code I tried: ^FO10,295,2^GB585,90^GFA,{items.manufacturer_logo}^FS
The ^GB command is used to draw boxes, not to print graphic fields and the parameters you put after the GB command are the width (585) and height (90) of the box.
Regarding the graphic field (^GF), there isn't a parameter in this field you can use to align to the center the image, so you need to manually enter the coordinates to center the field in the ^FO command, but if you're working on a software which can dinamically calculate the position of the fields, you can maybe do it automatically.
When it comes to design a label in ZPL language, my advice is usually to use zebradesigner, create the label and then export it using the "print to file" option you can find in the print view.
You can download zebradesigner for free from here
https://www.zebra.com/gb/en/support-downloads/printer-software/zebra-designer-3-downloads.html
I want to mark the label on the shp layer in geoserver. In qgis, the label placement option of the shp layer can be specified. I exported the sld style file from qgis and styled it to geoserver. I placed a label outside the polygon, but in geoserver, the label was placed in the center of the polygon.
Is there an option to place labels outside the polygon in the sld style file?
Can all labels be displayed even when zoomed out?
This Circos tutorial showed configuring spacing between two chromosomes, so track legend can be placed in the area.
(source: circos.ca)
Like the the example above, but I can't find any explanation about how to draw text there just like right circle.
Is it possible to draw track legend using configuration file, or I need to use a graphic editor add text manually on the output image?
I'm creating a graph database diagram using the graphviz plugin but the text in the description shows up as squares. How do I fix? Is it an encoding issue? I'm using the png option with graphviz and not the svg option. SVG option does show text, but it has other issues.
It even shows boxes with the default graph viz diagram as shown attached.
I wanted to draw a rectangle with rounded corners in SSRS. But, after lot of research i got to know that currently there is no property for that. So, i am trying to use an image of a rectangle with rounded corners and on top of that trying to align the table and other controls within the image. But, when i am previewing it or exporting it to a PDF file, first the image is getting displayed, then below that all other controls comes. Am i doing anything wrong. Please let me know.
Why don't you try to enclose your image rectangle and other controls etc. within an SSRS Rectangle with BorderStyle = None...
Try following:
Create an image (the rectangle with rounded corners) in your favourite image drawing program. I did mine in Microsoft Paint
and save it as JPEG.
In SSRS report design, in Report Data pane, right click on Images >> Add Image and point to the image that you created in Step 1. (Untitled, in my case see the fig. below)
In SSRS report design, add a Rectangle from the Toolbox to the design surface and in the Properties Pane:
a) look for the BackgroundImage property Click its + sign. then
b) Enter values for Source as Embedded, BackgroundRepeat as Clip and the Value property , when you click the dropdown for its values, should show you the name of the image that you embedded in Step-2, select this name
Resize your rectangle to fit the shape and add your items to this rectangle.
EDIT:
Regarding the question in the Comment, I don't think that the size of the image rectangle can be increased dynamically. If that's the case then you may need to find some other work-around
HTH