Determine the size of an object from an aeriel photo
96689
What is the relationship between size of object with distance?
6598
How to calculate the correct focal length needed for a subject of a given size and distance?
10773
Getting image dimensions without reading the entire file
103028
How to retrieve the dimensions of a view?
31045
Render image and mesurements?
135541
Texture scaling to real world measurements?
6298
Get the real width and height of an image with JavaScript? (in Safari/Chrome)
80120
How to get orientation-dependent height and width of the screen?
6285
Determine the size of a block device
46532
Clipping aerial image pairs by their overlapping area
27512
Real Size Image Printing
35951
How to get the width and height of an android.widget.ImageView?
98718
Calculate the area covered by a pixel in Google Earth Engine?
141231
Area of a image region
128514
What is the fastest way to locate an image inside a larger image?
30137
How do I retrieve an HTML element's actual width and height?
118439
Pixel height and width in degrees