WEEK 6 - Reclassify and Interpolation

What is the benefit if we used Chloropeth Map to visualize the categorize spatial data?

• Display quantities value using graduated color

• Convey where and how much pattern

• Visualizes spatial pattern based on point distribution

• Makes easy to understand relationship

What is the best way type of reclassify to show statistics classification

• Defined Interval

• Equal interval

• Natural Breaks

• Back again for the data

Below, is benefit using Interpolation Analysis, EXCEPT

• Help surveyor to predict cell value from point data

• Save Cost and Time

• Make easy to be visualized to show the correlation

• To conduct information that does'nt have unique pattern

In general, to get better Interpolation we can use (a)   sample techniques​

​ To interpolate coastal bathymetry we can use ​ (b)   sample techniques

To observe the conservated endemic fauna in the forest we can use ​ (c)   sample techniques

• GRID
• TRACEMEMENT
• RANDOM
• CONTOUR
• CLUSTERED

Interpolation technique that optimize the prediction based on spatial structured data and its relevances with other data is?

• Nearest Neighbour

• Spline

• Kriging

• IDW

Interpolation method that the Weight value based on the distrance is?

• Spline

• IDW

• Kriging

• Nearest Neighbour

interpolation method that estimates the value

using a mathematical function that minimizes the overall surface curvature and producing a smooth surface is?

• Kriging

• Nearest Neighbour

• IDW

• Spline