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@ -1,9 +1,9 @@
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#define MICHLIB_NOSOURCE |
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#include "ncfuncs.h" |
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NCFuncs::CoordNames NCFuncs::GetDNames(const NCFileA& nc) |
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NCFuncs::DimNames NCFuncs::GetDNames(const NCFileA& nc) |
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{ |
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CoordNames out; |
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DimNames out; |
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auto head = nc.Header(); |
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for(const auto& dim: head.Dimensions()) |
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{ |
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@ -31,30 +31,31 @@ NCFuncs::CoordNames NCFuncs::GetDNames(const NCFileA& nc)
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return out; |
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} |
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NCFuncs::CoordNames NCFuncs::GetDNames(const NCZarr& nc) |
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NCFuncs::DimNames NCFuncs::GetDNames(const NCZarr& nc) |
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{ |
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CoordNames out; |
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for(const auto& dim: nc.Dims()) |
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DimNames out; |
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for(const auto& v: nc.VarNames()) |
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for(const auto& dim: nc.DimNames(v)) |
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{ |
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if(dim.Name() == "lon" || dim.Name() == "longitude") |
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if(dim == "lon" || dim == "longitude") |
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{ |
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out.lonname = dim.Name(); |
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out.nx = dim.Size(); |
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out.lonname = dim; |
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out.nx = nc.DimSize(v, dim); |
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} |
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if(dim.Name() == "lat" || dim.Name() == "latitude") |
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if(dim == "lat" || dim == "latitude") |
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{ |
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out.latname = dim.Name(); |
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out.ny = dim.Size(); |
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out.latname = dim; |
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out.ny = nc.DimSize(v, dim); |
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} |
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if(dim.Name() == "depth" || dim.Name() == "elevation") |
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if(dim == "depth" || dim == "elevation") |
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{ |
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out.depthname = dim.Name(); |
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out.nz = dim.Size(); |
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out.depthname = dim; |
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out.nz = nc.DimSize(v, dim); |
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} |
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if(dim.Name() == "time") |
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if(dim == "time") |
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{ |
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out.timename = dim.Name(); |
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out.nt = dim.Size(); |
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out.timename = dim; |
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out.nt = nc.DimSize(v, dim); |
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} |
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} |
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return out; |
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@ -84,11 +85,6 @@ NCFuncs::CoordNames NCFuncs::GetCNames(const NCFileA& nc)
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if(islat) out.latname = v.Name(); |
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if(isdepth) out.depthname = v.Name(); |
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if(istime) out.timename = v.Name(); |
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if(islon) out.nx = v.Dimensions().size(); |
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if(islat) out.ny = v.Dimensions().size(); |
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if(isdepth) out.nz = v.Dimensions().size(); |
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if(istime) out.nt = v.Dimensions().size(); |
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} |
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return out; |
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} |
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@ -96,14 +92,14 @@ NCFuncs::CoordNames NCFuncs::GetCNames(const NCFileA& nc)
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NCFuncs::CoordNames NCFuncs::GetCNames(const NCZarr& nc) |
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{ |
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CoordNames out; |
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for(const auto& v: nc.Vars()) // Try to define coordinates by attribute standard_name or attribute axis
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for(const auto& v: nc.VarNames()) // Try to define coordinates by attribute standard_name or attribute axis
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{ |
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auto havestname = nc.HasAtt(v.Name(), "standard_name"); |
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auto haveaxis = nc.HasAtt(v.Name(), "axis"); |
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auto havestname = nc.HasAtt(v, "standard_name"); |
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auto haveaxis = nc.HasAtt(v, "axis"); |
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if(!(havestname || haveaxis)) continue; |
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auto stname = nc.AttString(v.Name(), "standard_name"); |
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auto axis = nc.AttString(v.Name(), "axis"); |
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auto stname = nc.AttString(v, "standard_name"); |
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auto axis = nc.AttString(v, "axis"); |
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bool islon = false, islat = false, isdepth = false, istime = false; |
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if(stname == "longitude") islon = true; |
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if(stname == "latitude") islat = true; |
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@ -115,15 +111,10 @@ NCFuncs::CoordNames NCFuncs::GetCNames(const NCZarr& nc)
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if(!out.depthname.Exist() && axis == "Z") isdepth = true; |
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if(!out.timename.Exist() && axis == "T") istime = true; |
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if(islon) out.lonname = v.Name(); |
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if(islat) out.latname = v.Name(); |
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if(isdepth) out.depthname = v.Name(); |
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if(istime) out.timename = v.Name(); |
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if(islon) out.nx = v.Dims().size(); |
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if(islat) out.ny = v.Dims().size(); |
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if(isdepth) out.nz = v.Dims().size(); |
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if(istime) out.nt = v.Dims().size(); |
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if(islon) out.lonname = v; |
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if(islat) out.latname = v; |
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if(isdepth) out.depthname = v; |
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if(istime) out.timename = v; |
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} |
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// If time not found just check variable "time"
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@ -152,10 +143,10 @@ void NCFuncs::GetVars(const NCFileA& nc, std::set<MString>& vars)
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void NCFuncs::GetVars(const NCZarr& nc, std::set<MString>& vars) |
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{ |
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for(const auto& v: nc.Vars()) |
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for(const auto& v: nc.VarNames()) |
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{ |
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if(!nc.HasAtt(v.Name(), "standard_name")) continue; |
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auto ret = nc.AttString(v.Name(), "standard_name"); |
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if(!nc.HasAtt(v, "standard_name")) continue; |
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auto ret = nc.AttString(v, "standard_name"); |
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if(StName2Name(ret).Exist()) vars.emplace(StName2Name(ret)); |
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} |
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if((vars.contains("ptemp") || vars.contains("temp")) && vars.contains("sal")) vars.emplace("pdens"); |
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@ -274,10 +265,10 @@ bool NCFuncs::HaveVar(const NCFileA& nc, const MString& vname)
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bool NCFuncs::HaveVar(const NCZarr& nc, const MString& vname) |
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{ |
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for(const auto& v: nc.Vars()) |
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for(const auto& v: nc.VarNames()) |
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{ |
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if(!nc.HasAtt(v.Name(), "standard_name")) continue; |
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auto stname = nc.AttString(v.Name(), "standard_name"); |
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if(!nc.HasAtt(v, "standard_name")) continue; |
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auto stname = nc.AttString(v, "standard_name"); |
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if(StName2Name(stname) == vname) return true; |
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} |
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return false; |
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