This video tutorial, presented by Ferdiansyah Hilmi, provides a step-by-step guide on creating geological and topographical maps using Surfer software. The tutorial demonstrates how to load and grid spatial data, generate both 2D contour maps and 3D surface maps, and customize visual elements such as contour lines, color scales, north arrows, and descriptive text. It concludes with instructions on saving and exporting the final map outputs.
Tutorial Membuat Peta di Surfer: A Step-by-Step Guide
0:01 Tutorial Introduction: Ferdiansyah Hilmi introduces a tutorial on creating maps using Surfer software.
0:15 Loading and Gridding Data: Begins by opening a new worksheet, then using "Grid -> Data" to import and process the "lahan dua" (land two) dataset.
0:56 Setting Up the Plot: Opens a new plot file to begin map construction.
1:27 Defining Map Frame: Creates a rectangular frame around the plot and sets its line width to 0.05 for visual definition.
1:52 Adding a Contour Map Layer: Navigates to "Map -> New -> Contour Map" to add a contour layer based on the gridded data.
2:17 Customizing Contour Lines: Adjusts properties for contour lines and scales, changing the contour color to "line 2."
2:38 Labeling Elevation: Adds a text box for "Elevasi (cm)" (Elevation in cm), setting the font to "Time," bold, and adjusting size.
3:11 Customizing Base Layer: Sets the "Base Policyon" line width to 0.05 and changes its color to red.
3:31 Adding a Scale Bar: Incorporates a scale bar into the map and configures its label format.
4:10 Inserting North Arrow: Adds a North arrow using the "GSI not arrow" style, selects a symbol, and includes descriptive text with "Roman" font.
4:46 Including Personal Information: Adds text boxes to display the presenter's name, parallel group, and the date.
6:17 Creating a 3D Surface Map: Initiates the creation of a new 3D surface map in a separate plot.
6:26 Framing the 3D Map: Draws a rectangular frame for the 3D map and sets its line width to 0.05.
6:51 Adding 3D Surface Layer: Adds a "Surface" layer to the 3D map from the processed data.
7:07 Customizing 3D Surface Color: Changes the fill color of the 3D surface to brown ("cokelat") to represent soil.
7:56 Displaying 3D Color Scale: Activates and customizes the color scale for the 3D map, labeling it "Elevasi (cm)" with "Time" font, bold, and top alignment.
9:03 Adding Rotated North Arrow (3D): Adds and rotates a North arrow for the 3D map.
9:54 Adding 3D Map Title and Personal Info: Adds a title like "Peta Lahan Dua" (Map of Land Two) and repeats personal identification details.
11:11 Exporting the Maps: Reviews the created maps and exports them as "Bitmap" (BMP/JPG) files, saving them with a descriptive filename.
12:25 Conclusion: Thanks viewers for watching the tutorial.