Records of pools (bodies of water) sampled by city staff for presence of mosquito larvae.
This dataset has the following 18 columns:
| Column Name | API Column Name | Data Type | Description | Sample Values |
|---|---|---|---|---|
| Timestamp | timestamp | calendar_date | The date and time of when the larval count took place. | 2017-05-25T16:30:00.000 2017-05-25T15:50:00.000 2017-05-26T15:21:00.000 2016-07-11T16:36:00.000 2016-06-14T15:55:00.000 view top 100 |
| Quadrant | quadrant | text | Indicates which quadrant of the city the count took place. Values can be: NE, NW, SE, SW or blank if not recorded at the time of the count. | SE NE SW NW Not Applicable view top 100 |
| Section | section | text | Based on the ATS grid network, sections are labelled with letters from north to south, and numbers from east to west. | H1 G1 H2 G5 B7 view top 100 |
| Water Size Width | water_size_width | text | An estimate of pool width in metres. | 1 2 3 5 10 view top 100 |
| Water Size Length | water_size_length | text | An estimate of pool length in metres. | 20 10 15 30 50 view top 100 |
| Water Size Depth | water_size_depth | text | An estimate of pool depth in centimetres. | 15 10 5 20 30 view top 100 |
| Pool Type | pool_type | text | A brief description of the type of water pooling. Values can be: temp, ditch road, ditch overflow, ditch railway, etc. Values could be blank if it was not recorded at the time of the count. | Temp Semi Ditch along road/highway DitchRoad Ditch view top 100 |
| Treatment | treatment | text | A description of when the count took place relative to when treatment was applied. Can also indicate a reason as to why the count was done without it being related to when treatment took place. | pre-treatment post-treatment Outside program Unknown OutsideProgram view top 100 |
| Dips | dips | number | Number of samples taken of a pool. | 10 5 3 12 20 view top 100 |
| Firsts | firsts | number | Average number of 1st instar mosquito larvae counted. | 0 1 2 5 3 view top 100 |
| Seconds | seconds | number | Average number of 2nd instar mosquito larvae counted. | 0 1 2 0.1 5 view top 100 |
| Thirds | thirds | number | Average number of 3rd instar mosquito larvae counted. | 0 1 0.1 2 0.2 view top 100 |
| Fourths | fourths | number | Average number of 4th instar mosquito larvae counted. | 0 0.1 1 0.2 2 view top 100 |
| Pupae | pupae | number | Average number of mosquito pupae counted. | 0 0.1 1 0.2 2 view top 100 |
| GPS Point Accuracy | gps_point_accuracy | number | The accuracy of the GPS reading measured in metres. | view top 100 |
| Latitude | latitude | number | Latitude of where the count took place. | 0.000000 53.435428 53.628631 53.578235 53.636228 view top 100 |
| Longitude | longitude | number | Longitude of where the count took place | 0.000000 -113.415155 -113.402991 -113.506551 -113.414932 view top 100 |
| New Georeferenced Column | geocoded_column | point | Concatenation of latitude and longitude for mapping purposes. | {"coordinates":[0,0],"type":"Point"} {"coordinates":[-113.415155,53.435428],"type":"Point"} {"coordinates":[-113.402991,53.628631],"type":"Point"} {"coordinates":[-113.506551,53.578235],"type":"Point"} {"coordinates":[-113.414932,53.435832],"type":"Point"} view top 100 |