PRESENTATION OF VULNERABILITY AND DAMAGE INDEX RELATE TO EARTHQUAKES FOR A MANAGUA’s DISTRICT

1. PRESENTATION OF VULNERABILITY AND DAMAGE INDEX RELATE
TO EARTHQUAKES FOR A MANAGUA’s DISTRICT (Monseñor Lezcano)
CONTENT
0… Project: Mitigation of Georisks in Central America (Nicaragua)
1… Introduction
2… The original Data Sources
3… Some steps for reach the RESULTS
4 The RESULTS4… The RESULTS
PRESENTATION OF VULNERABILITY AND
DAMAGE INDEX RELATE TO
EARTHQUAKES FOR A MANAGUA’EARTHQUAKES FOR A MANAGUA’s
DISTRICT (Monseñor Lezcano)
Vladimir Gutierrez

2. PRESENTATION OF VULNERABILITY AND DAMAGE INDEX RELATE TO
EARTHQUAKES FOR A MANAGUA’s DISTRICT (Monseñor Lezcano)
0. PROJECT: MITIGATION OF GEORISKS IN CENTRAL AMERICA
(NICARAGUA)
(BMZ’s number: 1999.2103.2)(BMZ s number: 1999.2103.2)
FINANCING:
1) Federal Ministry for Economic and Development (BMZ) Federal Institute for1) Federal Ministry for Economic and Development (BMZ). Federal Institute for
Geosciences and Natural Resources , (BGR). (Germany)
2) Nicaragua's Government.
DIRECTORS:
Dr. Wilfried Strauch – INETER
Dr. Lothar Winkelmann – BGR
OBJECTIVES:
To contribute at the prevention and georisk’s mitigation caused by threatsp g g y
permanent in the region through installation and implementation of a regional
GIS that give a better services to the user and improve the response capacity
against the geological disasters.

3. PRESENTATION OF VULNERABILITY AND DAMAGE INDEX RELATE TO
EARTHQUAKES FOR A MANAGUA’s DISTRICT (Monseñor Lezcano)

4. PRESENTATION OF VULNERABILITY AND DAMAGE INDEX RELATE TO
EARTHQUAKES FOR A MANAGUA’s DISTRICT (Monseñor Lezcano)

5. PRESENTATION OF VULNERABILITY AND DAMAGE INDEX RELATE TO
EARTHQUAKES FOR A MANAGUA’s DISTRICT (Monseñor Lezcano)
ENUMERATION OF SOME PRODUCTS OF GEORIKS-GIS:
1) DATA BASE reliable in GeoDatabases format (original ArcGIS format) about cartographic1) DATA BASE reliable in GeoDatabases format (original ArcGIS format) about cartographic,
Geologic, Hydrological, ect.

6. PRESENTATION OF VULNERABILITY AND DAMAGE INDEX RELATE TO
EARTHQUAKES FOR A MANAGUA’s DISTRICT (Monseñor Lezcano)
Some Features from this GeoDatabase

7. PRESENTATION OF VULNERABILITY AND DAMAGE INDEX RELATE TO
EARTHQUAKES FOR A MANAGUA’s DISTRICT (Monseñor Lezcano)
2) MAPS: these are also exported in simples formats for all kind of users: formats like: pdf,
jpg, bmp, autorum’s CDs and Web Maps that can be reached directly from Internet.

8. PRESENTATION OF VULNERABILITY AND DAMAGE INDEX RELATE TO
EARTHQUAKES FOR A MANAGUA’s DISTRICT (Monseñor Lezcano)

9. PRESENTATION OF VULNERABILITY AND DAMAGE INDEX RELATE TO
EARTHQUAKES FOR A MANAGUA’s DISTRICT (Monseñor Lezcano)

10. PRESENTATION OF VULNERABILITY AND DAMAGE INDEX RELATE TO
EARTHQUAKES FOR A MANAGUA’s DISTRICT (Monseñor Lezcano)

11. PRESENTATION OF VULNERABILITY AND DAMAGE INDEX RELATE TO
EARTHQUAKES FOR A MANAGUA’s DISTRICT (Monseñor Lezcano)
1. INTRODUCTION
1) The Topic “selection of Vulnerability and Damage Index Relate to Earthquakes”.
2) The Italian Methodology “Index of Seismic Vulnerability” for Beneditti-Pretinni.
3) Ab t th M ’ Di t i t (M ñ L )3) About the Managua’s District (Monseñor Lezcano).

12. PRESENTATION OF VULNERABILITY AND DAMAGE INDEX RELATE TO
EARTHQUAKES FOR A MANAGUA’s DISTRICT (Monseñor Lezcano)
2. THE ORIGINAL DATA SOURCES
1) A table whit information about 270 houses of Monseñor Lezcano, information about the
vulnerability, the damage index for 4 earthquakes and information about the 11 parametersy g q p
that were sources of the calculations.

13. PRESENTATION OF VULNERABILITY AND DAMAGE INDEX RELATE TO
EARTHQUAKES FOR A MANAGUA’s DISTRICT (Monseñor Lezcano)

14. PRESENTATION OF VULNERABILITY AND DAMAGE INDEX RELATE TO
EARTHQUAKES FOR A MANAGUA’s DISTRICT (Monseñor Lezcano)
2) Air Picture (OrtoPhoto) of Monseñor Lezcano

15. PRESENTATION OF VULNERABILITY AND DAMAGE INDEX RELATE TO
EARTHQUAKES FOR A MANAGUA’s DISTRICT (Monseñor Lezcano)
3. SOME STEPS FOR REACH THE RESULTS
1) Planning the GIS structure and the activities for reach the results.

16. PRESENTATION OF VULNERABILITY AND DAMAGE INDEX RELATE TO
EARTHQUAKES FOR A MANAGUA’s DISTRICT (Monseñor Lezcano)
2) GEOreferencing of the monseñor Lezcano picture.
3) Uploading the table to the GIS.
4) Digitizing Parcels, Blocks and the District) g g ,

17. PRESENTATION OF VULNERABILITY AND DAMAGE INDEX RELATE TO
EARTHQUAKES FOR A MANAGUA’s DISTRICT (Monseñor Lezcano)
5) Creation of topology rules for the correct relation between layers.

18. PRESENTATION OF VULNERABILITY AND DAMAGE INDEX RELATE TO
EARTHQUAKES FOR A MANAGUA’s DISTRICT (Monseñor Lezcano)
6) Transfer data from the point layer to the parcel layer (each parcels is relate with each
point). The points layer has all the information compiled from the field work.
7) Transfer data averages from all the point that are inside of one block.
6) Load all the Points into CursorA
ActualPoint = Select the first point for the CursorA
While [not after the last point of CursorA]
Load Parcel SpatialRelWithin ActualPoint
ActualPoint = Select the next point for the CursorA
Transfer Value From Between The 2 Actual Feat..
Loop

19. PRESENTATION OF VULNERABILITY AND DAMAGE INDEX RELATE TO
EARTHQUAKES FOR A MANAGUA’s DISTRICT (Monseñor Lezcano)

22. 0.10g [This seismic is for visualize a little damage index for make future comparison between big earthquakes]

23. 0.10g [This seismic is for visualize a little damage index for make future comparison between big earthquakes]

24. 0.18g [probability = 2%, for a period of 50 years, according to statistical parameters of the threat for INETER]

25. 0.30g [probability = 0.4%, for a period of 250 years, according to statistical parameters of the threat for INETER]

26. 0.40g [This acceleration is similar to the registered one for an acelerógrafo in the sadly celebrate earthquake of the year 72 in Managua]

27. • THE END
•THANK YOUTHANK YOU
• Vladimir Gutierrez

28. PRESENTACION DE LA VULNERABILIDAD SISMICAS E INDICE DE
PERDIDAS DEBIDO A SISMOS PARA UN BARRIO DE MANAGUA
6. ANEX
Explanation about the Calculations (Only if necessary)
f: Vulnerability index= adds pondered of each parameter

29. PRESENTACION DE LA VULNERABILIDAD SISMICAS E INDICE DE
PERDIDAS DEBIDO A SISMOS PARA UN BARRIO DE MANAGUA
0.10g :
0.18g :
0.30g :
0. 40g : This earthquake is like the big one occurred in Managua 19720 0g s ea qua e s e e b g o e occu ed a agua 9