Spreadsheet interpolation + OCR technology
interpolation calculator (Sampling Increments. Report) + OCR technology.
https://play.google.com/store/apps/de...
No more frustrating, manual, routine work:
Program for data interpolation.
Using OCR for report recognition and automatic Data Entry
Calculate the unknown value
Calculates Sampling Increments
plotting a curve based on solid points
data approximation by Akima splines
creating a graph with linear and curved interpolation
scaling the chart by coordinate axes
import and export data to TXT (format 999+999.999 555.5555) delimiter by a space.
The app allows you to interpolate values from a list. The app was created for construction, but it can also be used in physics, chemistry, sociology, and Economics. For example, this video shows a graph of the freezing point of alcohol depending on the temperature.
Application example:
Calculate unknown values of the report
for example, you need to dig a trench for a gas pipeline that is 155 meters long and you only have an entry and exit mark in the project. But for an excavator, you need to score pegs with a gas pipeline mark every 5 meters and this app will save you from routine calculations. Just enter a elev. for the beginning and end of the trench and the length of the trench. The app will calculate elevation for any given station. In addition, it is possible to smooth the values in the app (but this is mostly applicable for laying asphalt (i.e. to ensure a smooth entrance to the desired elevation (for example, the bridge's expansion joint)
available in the app adding an arbitrary constant to all values-this allows you to immediately calculate elevation the auto level . I.e. if the app imported a mark on the road axis (from the longitudinal profile about alignments), then you can enter a constant in the app to calculate the mark at 5 meters from the road axis, it is enough to know the cross slope of the road in % (obviously, this is not allowed on superelevation)
examples:
http://stadiamark.almagest.name/index...
http://stadiamark.almagest.name/index...
• Spreadsheet interpolation + OCR technology...
It may be interesting to see my work.
https://stadiamark.almagest.name/
review of the apps:
Auto level surveying calculations + Сollimation
Earthwork. Volume Measurement, altitude control over the base surface, adding Contour Lines, adding Direction Arrow with Slope Labels(Two-point)
Alignment Tracking
Dynamically displays the distance from the beginning of the route and the offset