Canada distance analysis

fires %>% st_drop_geometry() %>%  group_by(year) %>% summarise(number=n()) %>% ggplot(aes(x=year,y=number)) +geom_line()

fires %>% ggplot(aes(x=as.factor(year),y=distance)) +geom_boxplot()

library(dygraphs)
library(xts)

climate %>% filter(element=="TMAX") %>% mutate(value=value/10) %>% dplyr::select(date,id,value) %>% pivot_wider(names_from = "id",values_from = value) ->cl
cl<-xts(cl[,-1],cl$date)
dygraph(cl) %>%dyLegend(show="never")

library(lubridate)
climate %>% filter(element=="PRCP") %>% dplyr::select(date,value, id) ->cl
cl %>% filter(date >dmy("03-01-2006"))->cl
cl %>% mutate(year=lubridate::year(date)) %>% group_by(year,id) %>% summarise(n=n(),sum(value/10)) %>% dt()

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Search:

	year	id	n	sum(value/10)
	2006 2021		13 366	0.00000000000000 1073.00000000000000
1	2006	CA002200824	122	0
2	2006	CA002201022	261	80.2
3	2006	CA002201450	361	210.3
4	2006	CA002201903	362	347.5
5	2006	CA002202351	362	132.5
6	2006	CA002202560	361	31.6
7	2006	CA002202570	361	241.8
8	2006	CA002202578	362	284.8
9	2006	CA002202678	332	0
10	2006	CA002202801	362	225.5

Showing 1 to 10 of 330 entries

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library(concaveman)
concaveman(fires)

## Simple feature collection with 1 feature and 0 fields
## Geometry type: POLYGON
## Dimension:     XY
## Bounding box:  xmin: -138.7299 ymin: 56.0654 xmax: -93.7668 ymax: 69.0612
## Geodetic CRS:  WGS 84
##                         polygons
## 1 POLYGON ((-138.7289 66.0893...

Canada distance analysis

Duncan Golicher

20/10/2021

Results