10._DWH_Case_Study_I.ppt
- 2. AREA UNDER STUDY: MAP 2 Key Markaz 1 Bosan 2 Qadirpurran 3 Multan 4 Makhdum Rashid 5 Mumtazabad 6 Shujabad 7 Hafizwala 8 Jalalpur Pirwala 9 Qasba Marral Graphics
- 4. PESTS & PREDATORS 4 Pests Predators Source: United States Department of Agriculture (USDA) Graphics
- 5. ECONOMIC THRESHOLD LEVEL (ETL_A) 5
- 6. ETL_A: GRAPH 6 Time ETL_A Pest Population Economic Injury Graphics
- 7. THE NEED 7 The need: IT in Agriculture
- 8. AGRO-INFORMATICS ļ āI.T. sector is at the heart of the economic revival of Pakistanā President of Pakistan, Launching of VU, Mar. 23, 2003. ļ Agriculture is the backbone of our economy, about 70% of the population is dependent on it. ļ IT is an enabler, and has the potential to benefit everyone when applied in Agriculture. ļ IT + Agriculture: A win-win scenario. 8 ALL Goes to graphics
- 9. AGRO-INFORMATICS: INTERESTING URL 9 To know more about Agro-Informatics, visit www.nu.edu.pk/cairindex.asp ALL Goes to graphics
- 10. HOW TO GO ABOUT? 10
- 11. THE 12-STEP APPROACH OF SHAKU ATRE 11 ALL Goes to graphics
- 12. STEP-1: DETERMINE USERāS NEEDS 12
- 13. STEP-1: DETERMINE USERS NEEDS 13
- 14. STEPS-2&3: DETERMINE DBMS SEVER & HARDWARE PLATFORM 14
- 15. STEP-4: INFORMATION & DATA MODELING 15 Dimensional Modeling Graphics
- 16. STEP-4: INFORMATION & DATA MODELING 16 Simplified ERD Other field inputs such as irrigation, fertilizer etc. not included as data not available Graphics
- 17. STEP-4: INFORMATION & DATA MODELING 17 Logical & Physical Design (optional) KEY WFN: White Fly Nymph WFA: White Fly Adult W: White B: Brown S: Small Larvae L: Large Larvae Graphics
- 19. STEP-5: SURPRISE CASE -0.2 -0.15 -0.1 -0.05 0 0.05 0.1 0.15 0.2 0.25 0.3 Jassid WhiteFly_Nymph WhiteFly_Adult Thrip Mite SBW ABW_White_Eggs ABW_Brown_Eggs ABW_Larvae_Small ABW_Larvae_Large PBW_RF PBW_Bolls Correlation 19 Ball Worm Complex Sucking pests SBW: Spotted Ball Worm ABW: Army Ball Worm PBW: Pink Ball Worm If pest population is low, predator population will also be low, because there will be less āfoodā for predators to live on i.e. pests. Graphics