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immersion_factors

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desktop
esea_info 2 years ago
parent 9df4b523e8
commit 2a85de1b21
2 changed files with 134 additions and 33 deletions
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  1. 63
      calfile/profiler/immersion_factors_Lu.dat
  2. 104
      profiler.py

63
calfile/profiler/immersion_factors_Lu.dat
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@ -0,0 +1,63 @@
;immersion factors for TriOS radiance
;wavelength(nm) factors
350 1.7743
360 1.7710
370 1.7681
380 1.7653
390 1.7628
400 1.7604
410 1.7583
420 1.7563
430 1.7544
440 1.7526
450 1.7510
460 1.7494
470 1.7480
480 1.7466
490 1.7454
500 1.7441
510 1.7430
520 1.7419
530 1.7409
540 1.7399
550 1.7390
560 1.7381
570 1.7372
580 1.7364
590 1.7356
600 1.7349
610 1.7342
620 1.7335
630 1.7328
640 1.7322
650 1.7316
660 1.7310
670 1.7305
680 1.7299
690 1.7294
700 1.7289
710 1.7284
720 1.7280
730 1.7275
740 1.7271
750 1.7267
760 1.7263
770 1.7259
780 1.7255
790 1.7251
800 1.7248
810 1.7244
820 1.7241
830 1.7238
840 1.7235
850 1.7232
860 1.7229
870 1.7226
880 1.7223
890 1.7220
900 1.7217
910 1.7215
920 1.7212
930 1.7210
940 1.7207
950 1.7205

104
profiler.py
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@ -9,7 +9,7 @@ from scipy.optimize import leastsq
from datetime import datetime, timedelta
from myRamses import RamsesFactoryHandle,AirWater
from tools.mylogger import log
from myconfig import TOKEN,NEWLINE,DATA_DIR,SAVE_EXT_NAME
from myconfig import TOKEN,NEWLINE,DATA_DIR,SAVE_EXT_NAME,CAL_DIR
from myconfig import RamsesPROFILE
from pubsub import pub
@ -287,10 +287,11 @@ class Profiler(object):
configSensor:List[str] =None # 序列号
configFunc:List[str] =None # 功能 Ed Esky Lu
calibrationCfg:dict =None
data : ProfilerData =None
data : ProfilerData =None
depth : List[float] =None
wavelength:List[np.ndarray] =None
spectrum:List[np.ndarray] =None
immersion_factors:np.ndarray = None
beginWavelength: float = None
endWavelength: float = None
rowFactor:float = None
@ -333,6 +334,12 @@ class Profiler(object):
self.newWavelength = np.arange(self.beginWavelength,self.endWavelength,self.wvInterval)
pass
def set_immersion_factors(self, ifs:np.ndarray):
wv = ifs[:, 0]
val = ifs[:, 1]
self.immersion_factors = np.interp(self.newWavelength,wv,val)
pass
def set_ramses_sensor_numbers(self, num:int = 3):
self.data.data_frame = DataFrame()
self.data.data_frame.set_ramses_num( num )
@ -494,7 +501,10 @@ class Profiler(object):
'''' Get Lu0 Ku '''
log.info( " >> ", __name__, "get_Lu0_Ku" )
x = np.array(self.depth)
y = np.log(self.Lu) # ln_Lu
## 浸没因子处理 ##
tmp = self.deal_Lu_by_immersion_factors()
y = np.log(tmp) # ln_Lu
self.Ku,ln_Lu0 = self.leastsq_linear_fitting( x, y)
self.Lu0 = np.exp(ln_Lu0)
@ -512,6 +522,12 @@ class Profiler(object):
# log.warning(t)
# log.warning(self.Ed0)
def deal_Lu_by_immersion_factors ( self, ):
'''' ?????? 浸没因子处理 Lu ??? '''
ifs = self.immersion_factors
lu = self.Lu
return lu
def leastsq_linear_fitting( self, arr_depth:np.ndarray, arr_data:np.ndarray ):
'''最小二乘拟合
# arr_depth np一维数组
@ -610,7 +626,7 @@ class ProfilerHandle(object):
self.profiler.set_tilt_range(tilt_angle)
def read_info_path(self,infopath: Path ):
assert infopath.exists(), f">>>> not find {fpath} "
assert infopath.exists(), f">>>> not find {infopath} "
ret_bytes = b''
with open(infopath, 'rb') as file:
ret_bytes = file.read()
@ -618,7 +634,7 @@ class ProfilerHandle(object):
self.profiler.data.set_info_frame( ret_bytes )
def read_sensor_path(self, sensorpath:Path):
assert sensorpath.exists(), f">>>> not find {fpath} "
assert sensorpath.exists(), f">>>> not find {sensorpath} "
with open(sensorpath, 'rb') as file:
ret_bytes = file.read()
assert len(ret_bytes) > 1754, f">>>> no data "
@ -639,7 +655,7 @@ class ProfilerHandle(object):
if bf.name != "info.bin":
bytes_list.append( self.read_bin(bf) )
self.profiler.data.set_data_frame( bytes_list, pth, self.aw.callback ) # 目录也要传过去
self.profiler.data.set_data_frame( bytes_list, pth, self.profiler.callback ) # 目录也要传过去
pass
def read_folders_from_SD(self, pth:Path):
@ -670,6 +686,7 @@ class ProfilerHandle(object):
self.read_info_path(infopath)
self.profiler.reset_profiler()
self.profiler.data.set_wavelength( ) # 设置波长
self.read_immersion_factors( ) # 读取浸没因子
# log.warning( f" {self.profiler.data.wavelength}" )
self.profiler.get_depth_offset()
self.read_sensor_path(sensorpath)
@ -683,7 +700,15 @@ class ProfilerHandle(object):
msg = {"flag":"notice", "data": "完成数据处理 " }
pub.sendMessage('update' , msg=msg)
pass
def read_immersion_factors(self,)->np.ndarray:
assert fpath.exists(), f">>>> not find {fpath} "
fname = "immersion_factors_Lu.dat"
fpath = CAL_DIR.joinpath( "profiler" ,fname)
ret = np.loadtxt(fpath,skiprows=2)
return ret
pass
def read_bin(self,fpath: Path):
assert fpath.exists(), f">>>> not find {fpath} "
ret = b''
@ -750,35 +775,48 @@ def profiler_demo():
ph.profiler.get_Lw_Rs(ph.retrieve["n_t_square"])
ph.profiler.save(savedir)
# def read_immersion_factors( )->np.ndarray:
# fname = "immersion_factors_Lu.dat"
# fpath = CAL_DIR.joinpath( "profiler" ,fname)
# assert fpath.exists(), f">>>> not find {fpath} "
# ret = np.loadtxt(fpath,skiprows=2)
# return ret
# pass
if __name__ == '__main__':
device_id = 2
ph = ProfilerHandle( device_id, ProfilerCfg.cfg, ProfilerCfg.calcfg, ProfilerCfg.rtv)
fpath = Path.cwd()
# t= ("data", "2","2002","8", "17","51", "info.bin")
# t= ("data" )
infopath = fpath.joinpath('data','2','37','info.bin')
sensorpath = fpath.joinpath('data','2','37','sensor.bin')
savedir = fpath.joinpath('data','2','37' )
# ret = read_immersion_factors()
# print(ret)
# print(ret[:,0])
# print(ret[:,1])
# device_id = 2
# ph = ProfilerHandle( device_id, ProfilerCfg.cfg, ProfilerCfg.calcfg, ProfilerCfg.rtv)
# fpath = Path.cwd()
# # t= ("data", "2","2002","8", "17","51", "info.bin")
# # t= ("data" )
# infopath = fpath.joinpath('data','2','37','info.bin')
# sensorpath = fpath.joinpath('data','2','37','sensor.bin')
# savedir = fpath.joinpath('data','2','37' )
ph.set_ramses_number(3)
ph.set_tilt_range(21.0)
# ph.set_ramses_number(3)
# ph.set_tilt_range(21.0)
ph.read_info_path(infopath)
ph.profiler.reset_profiler()
ph.profiler.data.set_wavelength( ) # 设置波长
ph.profiler.get_depth_offset()
ph.read_sensor_path(sensorpath)
# ph.read_info_path(infopath)
# ph.profiler.reset_profiler()
# ph.profiler.data.set_wavelength( ) # 设置波长
# ph.profiler.get_depth_offset()
# ph.read_sensor_path(sensorpath)
# log.info( f" Ed: {ph.profiler.Ed} ")
# log.info( f" Lu: {ph.profiler.Lu} ")
ph.profiler.get_Ed0_kd()
ph.profiler.get_Lu0_Ku()
# log.info( f" Ed0: {ph.profiler.Ed0} ")
# log.info( f" Lu0: {ph.profiler.Lu0} ")
ph.profiler.get_Lw_Rs(ph.retrieve["n_t_square"])
# log.info( f" Lw: {ph.profiler.Lw} ")
# log.info( f" Rs: {ph.profiler.Rs} ")
ph.profiler.save(savedir)
# # log.info( f" Ed: {ph.profiler.Ed} ")
# # log.info( f" Lu: {ph.profiler.Lu} ")
# ph.profiler.get_Ed0_kd()
# ph.profiler.get_Lu0_Ku()
# # log.info( f" Ed0: {ph.profiler.Ed0} ")
# # log.info( f" Lu0: {ph.profiler.Lu0} ")
# ph.profiler.get_Lw_Rs(ph.retrieve["n_t_square"])
# # log.info( f" Lw: {ph.profiler.Lw} ")
# # log.info( f" Rs: {ph.profiler.Rs} ")
# ph.profiler.save(savedir)
pass

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