lasinfo (210611) report for 'AHN4T/33CN2_23.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 337/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 27628009 number of points by return: 20141043 5443384 1704280 300696 35358 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 456230 0 min x y z: 186980.000 456230.000 40.591 max x y z: 188019.999 457519.999 77.514 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 27628009 extended number of points by return: 20141043 5443384 1704280 300696 35358 3070 178 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 40591 77514 intensity 10 5029 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 118 120 gps_time 328701317.916149 328703958.827686 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 53 246 B 46 232 NIR 43 251 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.63 33.25 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 20141043 number of intermediate returns: 2043373 number of last returns: 20149918 number of single returns: 14706325 covered area in square units/kilounits: 1337732/1.34 point density: all returns 20.65 last only 15.06 (per square units) spacing: all returns 0.22 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27628009 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20141043 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5443384 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1704280 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 300696 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35358 instead zero. overview over extended number of returns of given pulse: 14706325 7468504 4209920 1062680 161935 17403 1242 0 0 0 0 0 0 0 0 histogram of classification of points: 8974652 unclassified (1) 18646429 ground (2) 6928 water (9) +-> flagged as extended overlap: 2592559 +---> 889049 of those are unclassified (1) +---> 1703510 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [40.5,40.6) has 2 bin [40.6,40.7) has 108 bin [40.7,40.8) has 1043 bin [40.8,40.9) has 2223 bin [40.9,41.0) has 3777 bin [41.0,41.1) has 6834 bin [41.1,41.2) has 14307 bin [41.2,41.3) has 24424 bin [41.3,41.4) has 31055 bin [41.4,41.5) has 37332 bin [41.5,41.6) has 49826 bin [41.6,41.7) has 55860 bin [41.7,41.8) has 61251 bin [41.8,41.9) has 64915 bin [41.9,42.0) has 85528 bin [42.0,42.1) has 117905 bin [42.1,42.2) has 144300 bin [42.2,42.3) has 159361 bin [42.3,42.4) has 163203 bin [42.4,42.5) has 184446 bin [42.5,42.6) has 218342 bin [42.6,42.7) has 247301 bin [42.7,42.8) has 271114 bin [42.8,42.9) has 286102 bin [42.9,43.0) has 311618 bin [43.0,43.1) has 346854 bin [43.1,43.2) has 334799 bin [43.2,43.3) has 282027 bin [43.3,43.4) has 265029 bin [43.4,43.5) has 400347 bin [43.5,43.6) has 322524 bin [43.6,43.7) has 309449 bin [43.7,43.8) has 292258 bin [43.8,43.9) has 244723 bin [43.9,44.0) has 250216 bin [44.0,44.1) has 255708 bin [44.1,44.2) has 274996 bin [44.2,44.3) has 267397 bin [44.3,44.4) has 280032 bin [44.4,44.5) has 364726 bin [44.5,44.6) has 394578 bin [44.6,44.7) has 377210 bin [44.7,44.8) has 384869 bin [44.8,44.9) has 382076 bin [44.9,45.0) has 360588 bin [45.0,45.1) has 336328 bin [45.1,45.2) has 303111 bin [45.2,45.3) has 297828 bin [45.3,45.4) has 301987 bin [45.4,45.5) has 304172 bin [45.5,45.6) has 307764 bin [45.6,45.7) has 287813 bin [45.7,45.8) has 287197 bin [45.8,45.9) has 280409 bin [45.9,46.0) has 303345 bin [46.0,46.1) has 316014 bin [46.1,46.2) has 307640 bin [46.2,46.3) has 294276 bin [46.3,46.4) has 284679 bin [46.4,46.5) has 292526 bin [46.5,46.6) has 277229 bin [46.6,46.7) has 269772 bin [46.7,46.8) has 270186 bin [46.8,46.9) has 263756 bin [46.9,47.0) has 291454 bin [47.0,47.1) has 292701 bin [47.1,47.2) has 267054 bin [47.2,47.3) has 279828 bin [47.3,47.4) has 292529 bin [47.4,47.5) has 307487 bin [47.5,47.6) has 287911 bin [47.6,47.7) has 281055 bin [47.7,47.8) has 283465 bin [47.8,47.9) has 222951 bin [47.9,48.0) has 229009 bin [48.0,48.1) has 226212 bin [48.1,48.2) has 233512 bin [48.2,48.3) has 218915 bin [48.3,48.4) has 217840 bin [48.4,48.5) has 272204 bin [48.5,48.6) has 236927 bin [48.6,48.7) has 189359 bin [48.7,48.8) has 153974 bin [48.8,48.9) has 138451 bin [48.9,49.0) has 128262 bin [49.0,49.1) has 109363 bin [49.1,49.2) has 82182 bin [49.2,49.3) has 63905 bin [49.3,49.4) has 61078 bin [49.4,49.5) has 58804 bin [49.5,49.6) has 55024 bin [49.6,49.7) has 51087 bin [49.7,49.8) has 49399 bin [49.8,49.9) has 46756 bin [49.9,50.0) has 48613 bin [50.0,50.1) has 43775 bin [50.1,50.2) has 40323 bin [50.2,50.3) has 40152 bin [50.3,50.4) has 38226 bin [50.4,50.5) has 37424 bin [50.5,50.6) has 37682 bin [50.6,50.7) has 37234 bin [50.7,50.8) has 36891 bin [50.8,50.9) has 36800 bin [50.9,51.0) has 35885 bin [51.0,51.1) has 34095 bin [51.1,51.2) has 32819 bin [51.2,51.3) has 32918 bin [51.3,51.4) has 32290 bin [51.4,51.5) has 31949 bin [51.5,51.6) has 32510 bin [51.6,51.7) has 32018 bin [51.7,51.8) has 32017 bin [51.8,51.9) has 31970 bin [51.9,52.0) has 32616 bin [52.0,52.1) has 32750 bin [52.1,52.2) has 32275 bin [52.2,52.3) has 32560 bin [52.3,52.4) has 32698 bin [52.4,52.5) has 32802 bin [52.5,52.6) has 33103 bin [52.6,52.7) has 33133 bin [52.7,52.8) has 33305 bin [52.8,52.9) has 33478 bin [52.9,53.0) has 33389 bin [53.0,53.1) has 33450 bin [53.1,53.2) has 34274 bin [53.2,53.3) has 34679 bin [53.3,53.4) has 34526 bin [53.4,53.5) has 35517 bin [53.5,53.6) has 35438 bin [53.6,53.7) has 35714 bin [53.7,53.8) has 36159 bin [53.8,53.9) has 36232 bin [53.9,54.0) has 36401 bin [54.0,54.1) has 37172 bin [54.1,54.2) has 38053 bin [54.2,54.3) has 38220 bin [54.3,54.4) has 38873 bin [54.4,54.5) has 39052 bin [54.5,54.6) has 39661 bin [54.6,54.7) has 39758 bin [54.7,54.8) has 40334 bin [54.8,54.9) has 41116 bin [54.9,55.0) has 41834 bin [55.0,55.1) has 42525 bin [55.1,55.2) has 42686 bin [55.2,55.3) has 43046 bin [55.3,55.4) has 43900 bin [55.4,55.5) has 44548 bin [55.5,55.6) has 44786 bin [55.6,55.7) has 45656 bin [55.7,55.8) has 46130 bin [55.8,55.9) has 46755 bin [55.9,56.0) has 46718 bin [56.0,56.1) has 47915 bin [56.1,56.2) has 48478 bin [56.2,56.3) has 49524 bin [56.3,56.4) has 49648 bin [56.4,56.5) has 50611 bin [56.5,56.6) has 51189 bin [56.6,56.7) has 51947 bin [56.7,56.8) has 52359 bin [56.8,56.9) has 52543 bin [56.9,57.0) has 53691 bin [57.0,57.1) has 53526 bin [57.1,57.2) has 54688 bin [57.2,57.3) has 54732 bin [57.3,57.4) has 55430 bin [57.4,57.5) has 56044 bin [57.5,57.6) has 56830 bin [57.6,57.7) has 57140 bin [57.7,57.8) has 57570 bin [57.8,57.9) has 58118 bin [57.9,58.0) has 58110 bin [58.0,58.1) has 58306 bin [58.1,58.2) has 59052 bin [58.2,58.3) has 59371 bin [58.3,58.4) has 59396 bin [58.4,58.5) has 58738 bin [58.5,58.6) has 59275 bin [58.6,58.7) has 59287 bin [58.7,58.8) has 59601 bin [58.8,58.9) has 59764 bin [58.9,59.0) has 59983 bin [59.0,59.1) has 59820 bin [59.1,59.2) has 59820 bin [59.2,59.3) has 60187 bin [59.3,59.4) has 60004 bin [59.4,59.5) has 59799 bin [59.5,59.6) has 59474 bin [59.6,59.7) has 59594 bin [59.7,59.8) has 59647 bin [59.8,59.9) has 58125 bin [59.9,60.0) has 58444 bin [60.0,60.1) has 58130 bin [60.1,60.2) has 57781 bin [60.2,60.3) has 57516 bin [60.3,60.4) has 57688 bin [60.4,60.5) has 57657 bin [60.5,60.6) has 56677 bin [60.6,60.7) has 56253 bin [60.7,60.8) has 56078 bin [60.8,60.9) has 55376 bin [60.9,61.0) has 54904 bin [61.0,61.1) has 53707 bin [61.1,61.2) has 53983 bin [61.2,61.3) has 53506 bin [61.3,61.4) has 52697 bin [61.4,61.5) has 51613 bin [61.5,61.6) has 51514 bin [61.6,61.7) has 50612 bin [61.7,61.8) has 50345 bin [61.8,61.9) has 48807 bin [61.9,62.0) has 48980 bin [62.0,62.1) has 48183 bin [62.1,62.2) has 46964 bin [62.2,62.3) has 46207 bin [62.3,62.4) has 46242 bin [62.4,62.5) has 44841 bin [62.5,62.6) has 44072 bin [62.6,62.7) has 43366 bin [62.7,62.8) has 42296 bin [62.8,62.9) has 42111 bin [62.9,63.0) has 41444 bin [63.0,63.1) has 40345 bin [63.1,63.2) has 40056 bin [63.2,63.3) has 38854 bin [63.3,63.4) has 38117 bin [63.4,63.5) has 37522 bin [63.5,63.6) has 35952 bin [63.6,63.7) has 35202 bin [63.7,63.8) has 34714 bin [63.8,63.9) has 34059 bin [63.9,64.0) has 32564 bin [64.0,64.1) has 31664 bin [64.1,64.2) has 30792 bin [64.2,64.3) has 30697 bin [64.3,64.4) has 29420 bin [64.4,64.5) has 29360 bin [64.5,64.6) has 27893 bin [64.6,64.7) has 27007 bin [64.7,64.8) has 26730 bin [64.8,64.9) has 25734 bin [64.9,65.0) has 25410 bin [65.0,65.1) has 24626 bin [65.1,65.2) has 24001 bin [65.2,65.3) has 23282 bin [65.3,65.4) has 22805 bin [65.4,65.5) has 22115 bin [65.5,65.6) has 21784 bin [65.6,65.7) has 20977 bin [65.7,65.8) has 20246 bin [65.8,65.9) has 19478 bin [65.9,66.0) has 18669 bin [66.0,66.1) has 18109 bin [66.1,66.2) has 18013 bin [66.2,66.3) has 17239 bin [66.3,66.4) has 16885 bin [66.4,66.5) has 16327 bin [66.5,66.6) has 15962 bin [66.6,66.7) has 15562 bin [66.7,66.8) has 14987 bin [66.8,66.9) has 14591 bin [66.9,67.0) has 14094 bin [67.0,67.1) has 13705 bin [67.1,67.2) has 13797 bin [67.2,67.3) has 13193 bin [67.3,67.4) has 12826 bin [67.4,67.5) has 12350 bin [67.5,67.6) has 11811 bin [67.6,67.7) has 11561 bin [67.7,67.8) has 11253 bin [67.8,67.9) has 11072 bin [67.9,68.0) has 10756 bin [68.0,68.1) has 10471 bin [68.1,68.2) has 10314 bin [68.2,68.3) has 9921 bin [68.3,68.4) has 9628 bin [68.4,68.5) has 9078 bin [68.5,68.6) has 8781 bin [68.6,68.7) has 8207 bin [68.7,68.8) has 7884 bin [68.8,68.9) has 7715 bin [68.9,69.0) has 7461 bin [69.0,69.1) has 7329 bin [69.1,69.2) has 7125 bin [69.2,69.3) has 6803 bin [69.3,69.4) has 6763 bin [69.4,69.5) has 6315 bin [69.5,69.6) has 6218 bin [69.6,69.7) has 6233 bin [69.7,69.8) has 5964 bin [69.8,69.9) has 5971 bin [69.9,70.0) has 5839 bin [70.0,70.1) has 5711 bin [70.1,70.2) has 5518 bin [70.2,70.3) has 5295 bin [70.3,70.4) has 5005 bin [70.4,70.5) has 4752 bin [70.5,70.6) has 4547 bin [70.6,70.7) has 4246 bin [70.7,70.8) has 4304 bin [70.8,70.9) has 4063 bin [70.9,71.0) has 3932 bin [71.0,71.1) has 3797 bin [71.1,71.2) has 3473 bin [71.2,71.3) has 3375 bin [71.3,71.4) has 3230 bin [71.4,71.5) has 3111 bin [71.5,71.6) has 2881 bin [71.6,71.7) has 2851 bin [71.7,71.8) has 2617 bin [71.8,71.9) has 2304 bin [71.9,72.0) has 2224 bin [72.0,72.1) has 1938 bin [72.1,72.2) has 1853 bin [72.2,72.3) has 1760 bin [72.3,72.4) has 1552 bin [72.4,72.5) has 1427 bin [72.5,72.6) has 1224 bin [72.6,72.7) has 1131 bin [72.7,72.8) has 1102 bin [72.8,72.9) has 1155 bin [72.9,73.0) has 1049 bin [73.0,73.1) has 1029 bin [73.1,73.2) has 1012 bin [73.2,73.3) has 1037 bin [73.3,73.4) has 887 bin [73.4,73.5) has 781 bin [73.5,73.6) has 651 bin [73.6,73.7) has 622 bin [73.7,73.8) has 538 bin [73.8,73.9) has 454 bin [73.9,74.0) has 476 bin [74.0,74.1) has 489 bin [74.1,74.2) has 495 bin [74.2,74.3) has 407 bin [74.3,74.4) has 328 bin [74.4,74.5) has 308 bin [74.5,74.6) has 284 bin [74.6,74.7) has 283 bin [74.7,74.8) has 306 bin [74.8,74.9) has 296 bin [74.9,75.0) has 255 bin [75.0,75.1) has 258 bin [75.1,75.2) has 263 bin [75.2,75.3) has 196 bin [75.3,75.4) has 157 bin [75.4,75.5) has 156 bin [75.5,75.6) has 148 bin [75.6,75.7) has 143 bin [75.7,75.8) has 152 bin [75.8,75.9) has 115 bin [75.9,76.0) has 82 bin [76.0,76.1) has 59 bin [76.1,76.2) has 37 bin [76.2,76.3) has 19 bin [76.3,76.4) has 15 bin [76.4,76.5) has 16 bin [76.5,76.6) has 11 bin [76.6,76.7) has 17 bin [76.7,76.8) has 13 bin [76.8,76.9) has 13 bin [76.9,77.0) has 7 bin [77.0,77.1) has 11 bin [77.1,77.2) has 4 bin [77.2,77.3) has 3 bin [77.3,77.4) has 1 bin [77.4,77.5) has 3 bin [77.5,77.6) has 1 average z coordinate 49.0 for 27628009 element(s) point source id histogram with bin size 1.000000 bin 118 has 2459068 bin 119 has 23627794 bin 120 has 1541147 average point source id 118.966775709389694 for 27628009 element(s)