How can I convert xmind file to jpg/png/pdf without using Xmind Desktop tool?
I used xmind android app but was able to convert only to markdown, not to png or pdf.
Any help would be appreciated?
Related
Currently, my app creates GeoTiff tiled files using following options:
PROFILE=GeoTIFF
TILED=YES
BLOCKXSIZE=xxx
BLOCKYSIZE=xxx
COMPRESS=JPEG
PHOTOMETRIC=YCBCR
JPEG_QUALITY=xx
However, some apps that use my served tiles do not work due to "invalid" JFIF format.
How can I force gdal to ensure JFIF format in GeoTiff tiles?
See my own answer in https://gis.stackexchange.com/questions/426732/generate-jpeg-ycbcr-tiles-in-geotiff-file-with-jfif-format-instead-pure-jpeg-for/428023#428023.
Basically, solution involves gdal code modifications
I have found many answers about converting .svg files to rasterized formats, however I would prefer to keep it as a single svg file. I got excited when I found react-native-svg, but was then disappointed when I saw their image example used a .jpg file.
Is keeping my image as a vector possible? Am I trying to do something unwise?
Thank you for your help.
You need to convert your SVG's to use the react-native-svg library, this is a useful tool to do so: https://react-svgr.com/playground/
This does not rasterise the image, it will remain as a vector just in a format that the library can parse.
Is it Possible to OCR PDF, and output the Text in the PDF (Text Under Image).
Instead of an seperate file?
Yes, it is possible.
First convert the google cloud vision response to a hocr file using gcv2hocr.
gcv2hocr test.jpg.json output.hocr
Then use hocr-tools to stitch the hocr data to the pdf file.
hocr-pdf --savefile out.pdf <imgdir>
Is it possible to convert tiff file into a PDF file, using pdfclown?
I've started a project using PDFClown, and I'm afarid I got stuck (maybe I'll have to switch to IText now...)
Thanks.
No, it isn't. PDFClown supports only JPEG images, as stated on their Features page.
Opera mini browser can save HTML pages in OBML (Opera Binary Markup Language) format for offline browsing. I am wondering if I can convert a HTML file to OBML format and save in my phone for later viewing.
For doing so, I need details about the OBML format, which seems to be undocumented. Do you know more details on this OBML format?
Thanks for your time.
I reverse-engineered several OBML format versions and wrote a Python OBML to HTML converter along with format documentation. Generating OBML files might be more difficult, however, as it requires an actual HTML layout engine (all OBML elements are pixel-positioned rects).
A working way to save/open OBML files on your PC
http://java4me.blogspot.com/2008/01/opera-mini-as-pc-browser-big-screen.html
http://my.opera.com/opera.mini/forums/topic.dml?id=234030
Opera MicroEmulator
Nothing yet about OBML.
If the HTML is small in size you can simply upload the HTML to a file host or webspace, then access it using Opera mini then save it as OBML.