Input
Source: CORVEG.SITE_STRATA
Example row:
STRATA_ID | SITE_ID | DESCRIPTION | CROWNCLASS_ID | CROWNDENSITY | SPS | HTAVG | HTMIN | HTMAX | COAVG | COMIN | COMAX | RECORDED | PRESENT | UPDATE_USER | LAST_UPDATE | COVERMETHOD_ID | COVERMEASURE_ID |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
7 | 54302 | Green panic patch (monoculture) from northern end of plot through to Argusia clump - no green panic in plot | 6 | null | 500 | 0.75 | 0.1 | 0.8 | 96.4 | 65 | 98 | 0 | 1 | 3929 | 2018-07-23 12:33:42 | 2 | 2 |
Interpretation in TERN Plot Ontology
Encoding each row in RDF requires:
an individual
plot:SiteStratum
representing the sample of the site composed of a single identified stratum.an individual
ssn-ext:ObservationCollection
withdct:type
range value to an observation group representing the set of observations of the properties of the FeatureOfInterest.an individual
sosa:Observation
for each column containing an observed value.(optionally) a collection of collections for the strata at the site.
The proximate feature of interest is a single stratum, which is distinct from the site-as-a-whole. Hence, the feature of interest of each row is a plot:SiteStratum
which is tagged according to its level using plot:stratum
, and is linked to whole actual site using sosa:isSampleOf
.
RDF Example
@prefix corveg-cv: <http://linked.data.gov.au/def/corveg-cv/> . @prefix corveg-dist: <http://linked.data.gov.au/dataset/corveg/disturbance/> . @prefix corveg-site: <http://linked.data.gov.au/dataset/corveg/site/> . @prefix data: <http://linked.data.gov.au/def/datatype/> . @prefix dct: <http://purl.org/dc/terms/> . @prefix plot: <http://linked.data.gov.au/def/plot/> . @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . @prefix sosa: <http://www.w3.org/ns/sosa/> . @prefix ssn-ext: <http://www.w3.org/ns/ssn/ext/> . @prefix time: <http://www.w3.org/2006/time#> . @prefix xsd: <http://www.w3.org/2001/XMLSchema#> . corveg-dist:d-42500 a ssn-ext:ObservationCollection ; rdfs:label "Site 13864 disturbance 42500 observation collection" ; plot:wasSubActivityOf corveg-site:sitev-13864 ; dct:type corveg-cv:2fdf7bc1-c16b-4fa9-8089-613a019df089, corveg-cv:5775903a-6660-4061-9f97-96c14953f47e ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; ssn-ext:hasMember corveg-dist:d-42500-1, corveg-dist:d-42500-2, corveg-dist:d-42500-3, corveg-dist:d-42500-4, corveg-dist:d-42500-5, corveg-dist:d-42500-6 . corveg-dist:d-42501 a ssn-ext:ObservationCollection ; rdfs:label "Site 13864 disturbance 42501 observation collection" ; plot:wasSubActivityOf corveg-site:sitev-13864 ; dct:type corveg-cv:5775903a-6660-4061-9f97-96c14953f47e, corveg-cv:a5716c16-e982-47c6-911b-82e8f9ec655e ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; ssn-ext:hasMember corveg-dist:d-42501-1, corveg-dist:d-42501-2, corveg-dist:d-42501-3, corveg-dist:d-42501-4, corveg-dist:d-42501-5, corveg-dist:d-42501-6, corveg-dist:d-42501-7 . corveg-dist:d-42502 a ssn-ext:ObservationCollection ; rdfs:label "Site 13864 disturbance 42502 observation collection" ; plot:wasSubActivityOf corveg-site:sitev-13864 ; dct:type corveg-cv:54e32ec7-a845-4c00-a65c-630600cc7cbf, corveg-cv:5775903a-6660-4061-9f97-96c14953f47e ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; ssn-ext:hasMember corveg-dist:d-42502-1, corveg-dist:d-42502-2, corveg-dist:d-42502-3, corveg-dist:d-42502-4, corveg-dist:d-42502-5, corveg-dist:d-42502-6 . corveg-dist:d-42500-1 a sosa:Observation ; rdfs:label "Disturbance 42500 proportion observation" ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; sosa:hasResult [ a data:Concept ; data:value corveg-cv:208b787a-0beb-4a60-84cb-c5109634140f ] ; sosa:observedProperty [ a sosa:ObservableProperty ; data:value corveg-cv:fc91bf1b-d4c6-474d-a2e3-9fd246fb6187 ] ; sosa:phenomenonTime corveg-site:t1996-06-11-h0-m0-s0 ; sosa:usedProcedure [ a sosa:Procedure ; data:value corveg-cv:a7be444d-a3b0-443a-83da-b4d2f7fafd0a ] . corveg-dist:d-42500-2 a sosa:Observation ; rdfs:label "Disturbance 42500 age observation" ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; sosa:hasResult [ a data:Concept ; data:value corveg-cv:5ec9e7e9-7f14-4529-824f-54e621b36f2e ] ; sosa:observedProperty [ a sosa:ObservableProperty ; data:value corveg-cv:6d5026c8-2299-42e3-8676-c3c1e1fca237 ] ; sosa:phenomenonTime corveg-site:t1996-06-11-h0-m0-s0 ; sosa:usedProcedure [ a sosa:Procedure ; data:value corveg-cv:a7be444d-a3b0-443a-83da-b4d2f7fafd0a ] . corveg-dist:d-42500-3 a sosa:Observation ; rdfs:label "Disturbance 42500 height observation" ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; sosa:hasResult [ a data:Concept ; data:value corveg-cv:4b01bcd3-c1ce-442f-8730-4356574272fb ] ; sosa:observedProperty [ a sosa:ObservableProperty ; data:value corveg-cv:190abe24-8b80-46da-a66d-389429c2f538 ] ; sosa:phenomenonTime corveg-site:t1996-06-11-h0-m0-s0 ; sosa:usedProcedure [ a sosa:Procedure ; data:value corveg-cv:a7be444d-a3b0-443a-83da-b4d2f7fafd0a ] . corveg-dist:d-42500-4 a sosa:Observation ; rdfs:label "Disturbance 42500 grazing level observation" ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; sosa:hasResult [ a data:Concept ; data:value corveg-cv:acdd43b7-d277-4d22-8633-8999526c4232 ] ; sosa:observedProperty [ a sosa:ObservableProperty ; data:value corveg-cv:84335100-f7e6-436b-a629-55059253ef8d ] ; sosa:phenomenonTime corveg-site:t1996-06-11-h0-m0-s0 ; sosa:usedProcedure [ a sosa:Procedure ; data:value corveg-cv:a7be444d-a3b0-443a-83da-b4d2f7fafd0a ] . corveg-dist:d-42500-5 a sosa:Observation ; rdfs:label "Disturbance 42500 erosion observation" ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; sosa:hasResult [ a data:Concept ; data:value corveg-cv:acdd43b7-d277-4d22-8633-8999526c4232 ] ; sosa:observedProperty [ a sosa:ObservableProperty ; data:value corveg-cv:421a7d05-7b2e-4a92-bbd5-fa29da25842b ] ; sosa:phenomenonTime corveg-site:t1996-06-11-h0-m0-s0 ; sosa:usedProcedure [ a sosa:Procedure ; data:value corveg-cv:a7be444d-a3b0-443a-83da-b4d2f7fafd0a ] . corveg-dist:d-42500-6 a sosa:Observation ; rdfs:label "Disturbance 42500 erosion severity observation" ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; sosa:hasResult [ a data:Concept ; data:value corveg-cv:acdd43b7-d277-4d22-8633-8999526c4232 ] ; sosa:observedProperty [ a sosa:ObservableProperty ; data:value corveg-cv:366de8d3-1888-4d60-b29f-ebf5d39e43b3 ] ; sosa:phenomenonTime corveg-site:t1996-06-11-h0-m0-s0 ; sosa:usedProcedure [ a sosa:Procedure ; data:value corveg-cv:a7be444d-a3b0-443a-83da-b4d2f7fafd0a ] . corveg-dist:d-42501-1 a sosa:Observation ; rdfs:label "Disturbance 42501 proportion observation" ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; sosa:hasResult [ a data:Concept ; data:value corveg-cv:acdd43b7-d277-4d22-8633-8999526c4232 ] ; sosa:observedProperty [ a sosa:ObservableProperty ; data:value corveg-cv:fc91bf1b-d4c6-474d-a2e3-9fd246fb6187 ] ; sosa:phenomenonTime corveg-site:t1996-06-11-h0-m0-s0 ; sosa:usedProcedure [ a sosa:Procedure ; data:value corveg-cv:7c524b2d-76e3-4d48-ba09-72849e53bbf2 ] . corveg-dist:d-42501-2 a sosa:Observation ; rdfs:label "Disturbance 42501 age observation" ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; sosa:hasResult [ a data:Concept ; data:value corveg-cv:acdd43b7-d277-4d22-8633-8999526c4232 ] ; sosa:observedProperty [ a sosa:ObservableProperty ; data:value corveg-cv:6d5026c8-2299-42e3-8676-c3c1e1fca237 ] ; sosa:phenomenonTime corveg-site:t1996-06-11-h0-m0-s0 ; sosa:usedProcedure [ a sosa:Procedure ; data:value corveg-cv:7c524b2d-76e3-4d48-ba09-72849e53bbf2 ] . corveg-dist:d-42501-3 a sosa:Observation ; rdfs:label "Disturbance 42501 height observation" ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; sosa:hasResult [ a data:Concept ; data:value corveg-cv:acdd43b7-d277-4d22-8633-8999526c4232 ] ; sosa:observedProperty [ a sosa:ObservableProperty ; data:value corveg-cv:190abe24-8b80-46da-a66d-389429c2f538 ] ; sosa:phenomenonTime corveg-site:t1996-06-11-h0-m0-s0 ; sosa:usedProcedure [ a sosa:Procedure ; data:value corveg-cv:7c524b2d-76e3-4d48-ba09-72849e53bbf2 ] . corveg-dist:d-42501-4 a sosa:Observation ; rdfs:label "Disturbance 42501 grazing level observation" ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; sosa:hasResult [ a data:Concept ; data:value corveg-cv:acdd43b7-d277-4d22-8633-8999526c4232 ] ; sosa:observedProperty [ a sosa:ObservableProperty ; data:value corveg-cv:84335100-f7e6-436b-a629-55059253ef8d ] ; sosa:phenomenonTime corveg-site:t1996-06-11-h0-m0-s0 ; sosa:usedProcedure [ a sosa:Procedure ; data:value corveg-cv:7c524b2d-76e3-4d48-ba09-72849e53bbf2 ] . corveg-dist:d-42501-5 a sosa:Observation ; rdfs:label "Disturbance 42501 erosion observation" ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; sosa:hasResult [ a data:Concept ; data:value corveg-cv:acdd43b7-d277-4d22-8633-8999526c4232 ] ; sosa:observedProperty [ a sosa:ObservableProperty ; data:value corveg-cv:421a7d05-7b2e-4a92-bbd5-fa29da25842b ] ; sosa:phenomenonTime corveg-site:t1996-06-11-h0-m0-s0 ; sosa:usedProcedure [ a sosa:Procedure ; data:value corveg-cv:7c524b2d-76e3-4d48-ba09-72849e53bbf2 ] . corveg-dist:d-42501-6 a sosa:Observation ; rdfs:label "Disturbance 42501 erosion severity observation" ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; sosa:hasResult [ a data:Concept ; data:value corveg-cv:acdd43b7-d277-4d22-8633-8999526c4232 ] ; sosa:observedProperty [ a sosa:ObservableProperty ; data:value corveg-cv:366de8d3-1888-4d60-b29f-ebf5d39e43b3 ] ; sosa:phenomenonTime corveg-site:t1996-06-11-h0-m0-s0 ; sosa:usedProcedure [ a sosa:Procedure ; data:value corveg-cv:7c524b2d-76e3-4d48-ba09-72849e53bbf2 ] . corveg-dist:d-42501-7 a sosa:Observation ; rdfs:label "Disturbance 42501 weed cover observation" ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; sosa:hasResult [ a data:Percent ; data:value 1.00 ] ; sosa:observedProperty [ a sosa:ObservableProperty ; data:value corveg-cv:37940a95-6ddc-440f-923e-5056f3e2bf8f ] ; sosa:phenomenonTime corveg-site:t1996-06-11-h0-m0-s0 ; sosa:usedProcedure [ a sosa:Procedure ; data:value corveg-cv:7c524b2d-76e3-4d48-ba09-72849e53bbf2 ] . corveg-dist:d-42502-1 a sosa:Observation ; rdfs:label "Disturbance 42502 proportion observation" ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; sosa:hasResult [ a data:Concept ; data:value corveg-cv:acdd43b7-d277-4d22-8633-8999526c4232 ] ; sosa:observedProperty [ a sosa:ObservableProperty ; data:value corveg-cv:fc91bf1b-d4c6-474d-a2e3-9fd246fb6187 ] ; sosa:phenomenonTime corveg-site:t1996-06-11-h0-m0-s0 ; sosa:usedProcedure [ a sosa:Procedure ; data:value corveg-cv:1cbfbb5f-226c-4dcf-9ed1-d135569e1084 ] . corveg-dist:d-42502-2 a sosa:Observation ; rdfs:label "Disturbance 42502 age observation" ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; sosa:hasResult [ a data:Concept ; data:value corveg-cv:acdd43b7-d277-4d22-8633-8999526c4232 ] ; sosa:observedProperty [ a sosa:ObservableProperty ; data:value corveg-cv:6d5026c8-2299-42e3-8676-c3c1e1fca237 ] ; sosa:phenomenonTime corveg-site:t1996-06-11-h0-m0-s0 ; sosa:usedProcedure [ a sosa:Procedure ; data:value corveg-cv:1cbfbb5f-226c-4dcf-9ed1-d135569e1084 ] . corveg-dist:d-42502-3 a sosa:Observation ; rdfs:label "Disturbance 42502 height observation" ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; sosa:hasResult [ a data:Concept ; data:value corveg-cv:acdd43b7-d277-4d22-8633-8999526c4232 ] ; sosa:observedProperty [ a sosa:ObservableProperty ; data:value corveg-cv:190abe24-8b80-46da-a66d-389429c2f538 ] ; sosa:phenomenonTime corveg-site:t1996-06-11-h0-m0-s0 ; sosa:usedProcedure [ a sosa:Procedure ; data:value corveg-cv:1cbfbb5f-226c-4dcf-9ed1-d135569e1084 ] . corveg-dist:d-42502-4 a sosa:Observation ; rdfs:label "Disturbance 42502 grazing level observation" ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; sosa:hasResult [ a data:Concept ; data:value corveg-cv:4750ac55-f12c-4298-9011-2d1c42216c4f ] ; sosa:observedProperty [ a sosa:ObservableProperty ; data:value corveg-cv:84335100-f7e6-436b-a629-55059253ef8d ] ; sosa:phenomenonTime corveg-site:t1996-06-11-h0-m0-s0 ; sosa:usedProcedure [ a sosa:Procedure ; data:value corveg-cv:1cbfbb5f-226c-4dcf-9ed1-d135569e1084 ] . corveg-dist:d-42502-5 a sosa:Observation ; rdfs:label "Disturbance 42502 erosion observation" ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; sosa:hasResult [ a data:Concept ; data:value corveg-cv:acdd43b7-d277-4d22-8633-8999526c4232 ] ; sosa:observedProperty [ a sosa:ObservableProperty ; data:value corveg-cv:421a7d05-7b2e-4a92-bbd5-fa29da25842b ] ; sosa:phenomenonTime corveg-site:t1996-06-11-h0-m0-s0 ; sosa:usedProcedure [ a sosa:Procedure ; data:value corveg-cv:1cbfbb5f-226c-4dcf-9ed1-d135569e1084 ] . corveg-dist:d-42502-6 a sosa:Observation ; rdfs:label "Disturbance 42502 erosion severity observation" ; sosa:hasFeatureOfInterest [ sosa:isSampleOf corveg-site:site-13864 ] ; sosa:hasResult [ a data:Concept ; data:value corveg-cv:acdd43b7-d277-4d22-8633-8999526c4232 ] ; sosa:observedProperty [ a sosa:ObservableProperty ; data:value corveg-cv:366de8d3-1888-4d60-b29f-ebf5d39e43b3 ] ; sosa:phenomenonTime corveg-site:t1996-06-11-h0-m0-s0 ; sosa:usedProcedure [ a sosa:Procedure ; data:value corveg-cv:1cbfbb5f-226c-4dcf-9ed1-d135569e1084 ] . corveg-site:t1996-06-11-h0-m0-s0 a time:Instant ; time:inXSDDateTime "1996-06-11T00:00:00"^^xsd:dateTime .
Mapping Table
Source Column | Destination RDF Predicate | Comments |
---|---|---|
|
| Encoded in the URIs of the |
|
| Encoded in the URIs of the |
|
| |
|
| Domain: TERN: Vegetation stratum CORVEG: Vegetation per stratum
|
|
| Not implemented - all values are null. Custodian comment: If all the values are null or 999 then this is not use or not implemented. No use to users. |
|
| Domain: Range: Number |
|
| Domain: TERN: Vegetation stratum CORVEG: Vegetation per stratum Despite the column name containing avg in its name, the height values are actually the result of the median.
|
|
| Domain: TERN: Vegetation stratum CORVEG: Vegetation per stratum
|
|
| Domain: TERN: Vegetation stratum CORVEG: Vegetation per stratum
|
|
| Domain: TERN: Vegetation stratum CORVEG: Vegetation per stratum
|
|
| Domain: TERN: Vegetation stratum CORVEG: Vegetation per stratum
|
|
| Domain: TERN: Vegetation stratum CORVEG: Vegetation per stratum
|
| Not captured by TERN Plot Ontology. Custodian comment: This field indicates that that particular strata (e.g. T1) has been recorded at the site. Wouldn’t think this is of much use to users given that if there are measurements in that strata then it obviously exists. But could have some value for querying. | |
|
| Domain: TERN: Vegetation stratum CORVEG: Vegetation per stratum
|
| Not captured by TERN Plot Ontology. | |
|
| Database entry or last modified time. Encoded with literal as type |
|
| The cover method for Use a narrower value from Vegetation Crown Cover Assessment Method match on |
|
| The cover measure procedure used for Use a narrower value from Cover Measure Method. |
Action Tasks
- Edmond Chuc (Unlicensed) Update the URIs to the new UUID ones.
- Edmond Chuc (Unlicensed) Implement the capture of the SPS column.
- Edmond Chuc (Unlicensed) Amend the missing methods - check if they still exist in PoolParty, if not, investigate what happened to them. For Visual Assessment - it has now been changed to Vegetation Layer Assessment Method.
- Edmond Chuc (Unlicensed) Look at modelling the SPS value at the
plot:SiteStratum
level.