lasinfo (210611) report for 'AHN4T/41EZ1_21.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: 23/2023 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: 31350219 number of points by return: 24561539 4292478 1877406 528717 90079 scale factor x y z: 0.001 0.001 0.001 offset x y z: 239980 437480 0 min x y z: 239980.000 437480.000 24.173 max x y z: 241019.999 438769.999 65.170 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: 31350219 extended number of points by return: 24561539 4292478 1877406 528717 90079 0 0 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 24173 65170 intensity 32 3664 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 7 user_data 6 7 point_source_ID 163 164 gps_time 324132781.456313 324133182.564611 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 32 255 B 24 255 NIR 18 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.58 20.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24561539 number of intermediate returns: 2503586 number of last returns: 24546357 number of single returns: 20261263 covered area in square units/kilounits: 1340436/1.34 point density: all returns 23.39 last only 18.31 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31350219 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24561539 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4292478 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1877406 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 528717 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 90079 instead zero. overview over extended number of returns of given pulse: 20261263 4842118 4044086 1752770 403232 43730 3020 0 0 0 0 0 0 0 0 histogram of classification of points: 8087975 unclassified (1) 22898046 ground (2) 353075 building (6) 8014 water (9) 3109 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1842985 +---> 394719 of those are unclassified (1) +---> 1411757 of those are ground (2) +---> 35113 of those are building (6) +---> 1396 of those are water (9) z coordinate histogram with bin size 0.100000 bin [24.1,24.2) has 1 bin [24.2,24.3) has 313 bin [24.3,24.4) has 100 bin [24.4,24.5) has 216 bin [24.5,24.6) has 811 bin [24.6,24.7) has 318 bin [24.7,24.8) has 283 bin [24.8,24.9) has 259 bin [24.9,25.0) has 709 bin [25.0,25.1) has 2350 bin [25.1,25.2) has 2337 bin [25.2,25.3) has 3355 bin [25.3,25.4) has 15526 bin [25.4,25.5) has 42840 bin [25.5,25.6) has 44455 bin [25.6,25.7) has 78717 bin [25.7,25.8) has 123392 bin [25.8,25.9) has 109196 bin [25.9,26.0) has 117749 bin [26.0,26.1) has 131962 bin [26.1,26.2) has 99186 bin [26.2,26.3) has 191558 bin [26.3,26.4) has 273640 bin [26.4,26.5) has 448540 bin [26.5,26.6) has 442903 bin [26.6,26.7) has 420021 bin [26.7,26.8) has 497694 bin [26.8,26.9) has 528955 bin [26.9,27.0) has 487171 bin [27.0,27.1) has 530907 bin [27.1,27.2) has 529219 bin [27.2,27.3) has 449817 bin [27.3,27.4) has 412959 bin [27.4,27.5) has 376860 bin [27.5,27.6) has 379146 bin [27.6,27.7) has 373154 bin [27.7,27.8) has 354975 bin [27.8,27.9) has 368775 bin [27.9,28.0) has 362077 bin [28.0,28.1) has 361683 bin [28.1,28.2) has 330144 bin [28.2,28.3) has 326060 bin [28.3,28.4) has 325804 bin [28.4,28.5) has 381742 bin [28.5,28.6) has 370275 bin [28.6,28.7) has 365919 bin [28.7,28.8) has 339596 bin [28.8,28.9) has 282249 bin [28.9,29.0) has 241031 bin [29.0,29.1) has 252491 bin [29.1,29.2) has 271829 bin [29.2,29.3) has 245485 bin 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[33.0,33.1) has 301521 bin [33.1,33.2) has 293337 bin [33.2,33.3) has 318088 bin [33.3,33.4) has 321386 bin [33.4,33.5) has 354950 bin [33.5,33.6) has 332492 bin [33.6,33.7) has 296278 bin [33.7,33.8) has 242221 bin [33.8,33.9) has 196935 bin [33.9,34.0) has 218170 bin [34.0,34.1) has 208634 bin [34.1,34.2) has 188840 bin [34.2,34.3) has 191712 bin [34.3,34.4) has 157804 bin [34.4,34.5) has 142224 bin [34.5,34.6) has 121771 bin [34.6,34.7) has 68223 bin [34.7,34.8) has 58056 bin [34.8,34.9) has 49957 bin [34.9,35.0) has 43085 bin [35.0,35.1) has 35998 bin [35.1,35.2) has 34397 bin [35.2,35.3) has 33836 bin [35.3,35.4) has 33396 bin [35.4,35.5) has 33817 bin [35.5,35.6) has 33058 bin [35.6,35.7) has 33790 bin [35.7,35.8) has 33988 bin [35.8,35.9) has 33566 bin [35.9,36.0) has 33987 bin [36.0,36.1) has 34067 bin [36.1,36.2) has 34682 bin [36.2,36.3) has 35117 bin [36.3,36.4) has 35060 bin [36.4,36.5) has 34988 bin [36.5,36.6) has 34937 bin [36.6,36.7) has 34818 bin [36.7,36.8) has 34860 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has 43251 bin [44.5,44.6) has 43488 bin [44.6,44.7) has 43162 bin [44.7,44.8) has 43361 bin [44.8,44.9) has 43168 bin [44.9,45.0) has 43055 bin [45.0,45.1) has 42619 bin [45.1,45.2) has 41919 bin [45.2,45.3) has 41710 bin [45.3,45.4) has 41485 bin [45.4,45.5) has 41317 bin [45.5,45.6) has 40198 bin [45.6,45.7) has 40264 bin [45.7,45.8) has 39648 bin [45.8,45.9) has 38955 bin [45.9,46.0) has 38216 bin [46.0,46.1) has 37593 bin [46.1,46.2) has 37171 bin [46.2,46.3) has 36393 bin [46.3,46.4) has 35974 bin [46.4,46.5) has 35709 bin [46.5,46.6) has 35444 bin [46.6,46.7) has 34929 bin [46.7,46.8) has 34617 bin [46.8,46.9) has 33686 bin [46.9,47.0) has 33207 bin [47.0,47.1) has 33110 bin [47.1,47.2) has 32575 bin [47.2,47.3) has 32189 bin [47.3,47.4) has 31637 bin [47.4,47.5) has 30636 bin [47.5,47.6) has 30096 bin [47.6,47.7) has 29485 bin [47.7,47.8) has 29312 bin [47.8,47.9) has 28674 bin [47.9,48.0) has 28309 bin [48.0,48.1) has 27713 bin [48.1,48.2) has 27515 bin [48.2,48.3) has 27058 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[56.1,56.2) has 1349 bin [56.2,56.3) has 1294 bin [56.3,56.4) has 1200 bin [56.4,56.5) has 1127 bin [56.5,56.6) has 1074 bin [56.6,56.7) has 1046 bin [56.7,56.8) has 1008 bin [56.8,56.9) has 917 bin [56.9,57.0) has 821 bin [57.0,57.1) has 812 bin [57.1,57.2) has 769 bin [57.2,57.3) has 741 bin [57.3,57.4) has 756 bin [57.4,57.5) has 621 bin [57.5,57.6) has 662 bin [57.6,57.7) has 600 bin [57.7,57.8) has 610 bin [57.8,57.9) has 573 bin [57.9,58.0) has 542 bin [58.0,58.1) has 564 bin [58.1,58.2) has 485 bin [58.2,58.3) has 450 bin [58.3,58.4) has 453 bin [58.4,58.5) has 394 bin [58.5,58.6) has 368 bin [58.6,58.7) has 346 bin [58.7,58.8) has 331 bin [58.8,58.9) has 315 bin [58.9,59.0) has 333 bin [59.0,59.1) has 291 bin [59.1,59.2) has 270 bin [59.2,59.3) has 271 bin [59.3,59.4) has 252 bin [59.4,59.5) has 227 bin [59.5,59.6) has 246 bin [59.6,59.7) has 215 bin [59.7,59.8) has 220 bin [59.8,59.9) has 202 bin [59.9,60.0) has 200 bin [60.0,60.1) has 184 bin [60.1,60.2) has 193 bin [60.2,60.3) has 169 bin [60.3,60.4) has 178 bin [60.4,60.5) has 162 bin [60.5,60.6) has 161 bin [60.6,60.7) has 148 bin [60.7,60.8) has 161 bin [60.8,60.9) has 147 bin [60.9,61.0) has 115 bin [61.0,61.1) has 154 bin [61.1,61.2) has 157 bin [61.2,61.3) has 127 bin [61.3,61.4) has 127 bin [61.4,61.5) has 139 bin [61.5,61.6) has 124 bin [61.6,61.7) has 114 bin [61.7,61.8) has 104 bin [61.8,61.9) has 125 bin [61.9,62.0) has 102 bin [62.0,62.1) has 93 bin [62.1,62.2) has 83 bin [62.2,62.3) has 74 bin [62.3,62.4) has 73 bin [62.4,62.5) has 72 bin [62.5,62.6) has 81 bin [62.6,62.7) has 59 bin [62.7,62.8) has 70 bin [62.8,62.9) has 46 bin [62.9,63.0) has 58 bin [63.0,63.1) has 49 bin [63.1,63.2) has 58 bin [63.2,63.3) has 55 bin [63.3,63.4) has 38 bin [63.4,63.5) has 36 bin [63.5,63.6) has 17 bin [63.6,63.7) has 33 bin [63.7,63.8) has 29 bin [63.8,63.9) has 25 bin [63.9,64.0) has 34 bin [64.0,64.1) has 25 bin [64.1,64.2) has 32 bin [64.2,64.3) has 24 bin [64.3,64.4) has 9 bin [64.4,64.5) has 13 bin [64.5,64.6) has 12 bin [64.6,64.7) has 3 bin [64.7,64.8) has 4 bin [64.8,64.9) has 4 bin [64.9,65.0) has 4 bin [65.0,65.1) has 1 bin [65.1,65.2) has 2 average z coordinate 32.3 for 31350219 element(s) point source id histogram with bin size 1.000000 bin 163 has 22335521 bin 164 has 9014698 average point source id 163.287548166728925 for 31350219 element(s)