ISSS608 Sanghavy Data Exploration

ISSS608 Visual Analytics and Applications

Introduction

Data Preparation

Data Exploration

Visualization

"Data Exploration"

Most and least active gates

The most and least active gates for each gate type is:

Gate type	Most Active	Least active
General Gates	General-gate7	General-gate0
Ranger Stops	Ranger-stop0	Ranger-stop1
Entrance	Entrance3	entrance1
Camping	Camping8	Camping1
Gate	Gate8	Gate1

Among all the gates, gate 0 and gate 1 has the lowest activity and the top 5 most active gates are:

General gate 7, Ranger stop 0, Ranger stop 2 General gate 2 and General gate 1

Figure 1

=Gate active timings

From figure2, it is observed Entrances are accessed throughout 24 hours while some gates are not accessed all time. The gates accessed 24 hours other than entrance gates are:

Gate type	Gate name
General Gates	General gate 7, General gate 2, General gate 1, General gate 4, General gate 5
Ranger Stops	Ranger stop 0 and Ranger stop 2

Figure 2

Vehicle types

• Gates and Ranger bases are restricted to access by Park vehicles.
• 4 axle trucks, 2 axle and 3 axle buses are restricted to enter only general gates, Ranger stops and Entrances. They could also be just passing through.
• While 2 axle cars, 2 axle and 3 axle trucks are given the Normal access to park sites except the Gates and ranger base
• There is an unusual access by 4 axle trucks at gates, which will be analysed and discussed at later parts.

600px Figure 3