Graphics - Mathematic Graphic Tools

Easy Digitizer 1.1

Easy Digitizer is a digitizer for points, polylines and azimuth angles in digital images with an equidistant equatorial or flat map projection without distortion. It computes, displays and stores coordinates of scanned maps, plans, drawings, etc. Digitizing is done by left clicks when moving the mouse over an image. Data is stored in a text file which can be easily imported into MS Excel or another spreadsheet program for further processing. The easiest way to start using this program is to open an image in folder ImagesExamples by selecting `File/Open...`. Then you can see the required settings for an image like its width, height and position. Easy Digitizer comes with several example images so that a user can easily test the different digitizer modes. These modes to be chosen are: 1. Digitize New Polyline, 2. Digitize Last Polyline, 3. Digitize Azimuth Angle, 4. Digitize Single Point. And the following options can be selected: * Point Numbers On/Off in the digital image, * Drawing color in the digital image, * Font size in the digital image. * Name of data file where the data is stored. The program includes several other features, such as zoom, sliding bars or arrow keys for moving an image around inside of a frame, undo and delete of last point, azimuth angle or polyline.

Grab It! XP v.10

Grab It! is a Microsoft Excel based utility that digitizes graphs or charts to obtain the original data. Data can be log, linear, date, or time and can have multiple data sets. Contains a measurement function to measure from point to point on a scaled picture (micrograph, map, schematic). Output is displayed real-time directly in Excel for easy re-use. Free software upgrades forever!

ImageDIG 2D/3D Digitizer v.1.2.35

ImageDIG consists of three independent modules which allow the user to convert 2D flat images into 3D (x,y,z) data or if a graph, convert the graph in image form into 2 dimensional ascii data for further analysis. The third module is a general purpose plotting program where the user can import either the 2D data saved above or import any 1 column or 2 column data from a file and graphically display it.

Alans Math 2.0

Alans Math makes learning basic arithmetic fun. This software introduces Addition, Subtraction, Multiplication, and Division to the user in a flash-card type scenario. Easy interface for kids. Fun sounds keep kids interested. Many configuration options available. All answers and setting changes are logged. Full help file. This application is released free of charge to promote interest in math.