L ÍNEAS DE FORMULACIÓN DE HIPÓTESIS DE TRABAJO
2. CONTEXTO SOCIO-CULTURAL 1 Educación y cultura.
Considering the Land Cover classification described in 4.3.1.2, a preliminary analysis was conducted to determine the distribution of
that not correspond to a vegetation type
17.295,00Km2.
In addition, a small area is characterized by a bi
solar year. This area corresponding to the 11% of the vegetation classes in the whole of African continent (1.882,63Km2). The distribution of the classes with bi
OUTCOMES AND DISCUSSION
Land Cover Analysis
Considering the Land Cover classification described in 4.3.1.2, a preliminary analysis was conducted to determine the distribution of areas covered by the different land cover classes in Africa, excluding the areas that not correspond to a vegetation type (See Figure
Figure 24. Vegetation Land Cover Distribution in Africa (MCD12C1)
In addition, a small area is characterized by a bi-seasonal behavior, presenting two growing seasons per year. This area corresponding to the 11% of the vegetation classes in the whole of African continent (1.882,63Km2). The distribution of the classes with bi-seasonal behavior is illustrated in the
Savannas 21,78% Grasslands 13,46% Croplands 5,53% Cropland/Natural vegetation mosaic 10,52%
Considering the Land Cover classification described in 4.3.1.2, a preliminary analysis was conducted to areas covered by the different land cover classes in Africa, excluding the areas
Figure 24). These classes cover in total an
. Vegetation Land Cover Distribution in Africa (MCD12C1)
seasonal behavior, presenting two growing seasons per year. This area corresponding to the 11% of the vegetation classes in the whole of African continent
seasonal behavior is illustrated in the
Evergreen Needleleaf forest 0,02% Evergreen Broadleaf forest 11,62% Open shrublands 15,45% Woody savannas 21,19%
Considering the Land Cover classification described in 4.3.1.2, a preliminary analysis was conducted to areas covered by the different land cover classes in Africa, excluding the areas classes cover in total an area of
seasonal behavior, presenting two growing seasons per year. This area corresponding to the 11% of the vegetation classes in the whole of African continent
seasonal behavior is illustrated in the Figure 25.
Deciduous Broadleaf forest 0,08% Mixed forest 0,14% Closed shrublands 0,22%
Figure 25. Vegetation
As shown in Figure 24 and Figure 25,
and Evergreen Needleleaf forest classes cover a really small area of the whole African continent. Therefore, considering also their casual distribution and the spatial resolution of the datasets used in study (0.05 deg) , these land cover types were considered as not representative, and consequently excluded in the subsequent analyses.
Furthermore, as already described in 4.3.1.3, the areas where the ITHACA drought EWS is implemented with insufficient reliability, which mainly correspond to the Evergreen Broadleaf forest land cover class, were also excluded. In conclusion, with the aim to conduct a reliable analysis, the Open shrublands, Woody savannas, Savannas, Grasslands, Croplands and Cropland/Nat
See Figure 26,were considered for the subsequent statistical analyses.
Woody savannas 6,66%
Croplands
Vegetation Land Cover with two growing season at year, Land Cover Distribution in Africa (MCD12C1)
As shown in Figure 24 and Figure 25, the Deciduous
and Evergreen Needleleaf forest classes cover a really small area of the whole African continent. Therefore, considering also their casual distribution and the spatial resolution of the datasets used in study (0.05 deg) , these land cover types were considered as not representative, and consequently excluded in the subsequent analyses.
Furthermore, as already described in 4.3.1.3, the areas where the ITHACA drought EWS is implemented t reliability, which mainly correspond to the Evergreen Broadleaf forest land cover class, were also excluded. In conclusion, with the aim to conduct a reliable analysis, the Open shrublands, Woody savannas, Savannas, Grasslands, Croplands and Cropland/Nat
,were considered for the subsequent statistical analyses.
Woody savannas Savannas 4,61% Grasslands 13,05% Croplands 1,76% Cropland/Natural vegetation mosaic 10,05%
Land Cover with two growing season at year, Land Cover Distribution in Africa (MCD12C1)
the Deciduous Broadleaf forest, Mixed forest, Closed shrublands, and Evergreen Needleleaf forest classes cover a really small area of the whole African continent. Therefore, considering also their casual distribution and the spatial resolution of the datasets used in study (0.05 deg) , these land cover types were considered as not representative, and consequently
Furthermore, as already described in 4.3.1.3, the areas where the ITHACA drought EWS is implemented t reliability, which mainly correspond to the Evergreen Broadleaf forest land cover class, were also excluded. In conclusion, with the aim to conduct a reliable analysis, the Open shrublands, Woody savannas, Savannas, Grasslands, Croplands and Cropland/Natural vegetation mosaic classes, as shown in
,were considered for the subsequent statistical analyses.
Evergreen Needleleaf forest 0,01% Evergreen Broadleaf forest 20,49% Deciduous Broadleaf forest 0,32% Open shrublands 41,24%
Land Cover with two growing season at year, Land Cover Distribution in Africa (MCD12C1)
Broadleaf forest, Mixed forest, Closed shrublands, and Evergreen Needleleaf forest classes cover a really small area of the whole African continent. Therefore, considering also their casual distribution and the spatial resolution of the datasets used in this study (0.05 deg) , these land cover types were considered as not representative, and consequently
Furthermore, as already described in 4.3.1.3, the areas where the ITHACA drought EWS is implemented t reliability, which mainly correspond to the Evergreen Broadleaf forest land cover class, were also excluded. In conclusion, with the aim to conduct a reliable analysis, the Open shrublands, Woody ural vegetation mosaic classes, as shown in
Deciduous Broadleaf forest 0,32% Mixed forest 0,03% Closed shrublands 1,78%