lasinfo (210611) report for 'AHN4T/51CZ2_18.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: 339/2022 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: 29745459 number of points by return: 27002161 2026479 602394 104127 10298 scale factor x y z: 0.001 0.001 0.001 offset x y z: 146980 376230 0 min x y z: 146980.000 376230.000 23.762 max x y z: 148019.999 377519.999 65.334 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: 29745459 extended number of points by return: 27002161 2026479 602394 104127 10298 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 23762 65334 intensity 56 4442 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -11 29 user_data 6 7 point_source_ID 66 205 gps_time 297871902.902245 298040384.799196 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 41 255 B 28 255 NIR 13 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0.56 44.42 ('Amplitude') attribute1 -16.53 27.96 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27002161 number of intermediate returns: 717517 number of last returns: 26997430 number of single returns: 24971649 covered area in square units/kilounits: 1337176/1.34 point density: all returns 22.24 last only 20.19 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29745459 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27002161 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2026479 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 602394 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 104127 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10298 instead zero. overview over extended number of returns of given pulse: 24971649 2851481 1494660 375862 48629 3019 159 0 0 0 0 0 0 0 0 histogram of classification of points: 3220112 unclassified (1) 25569915 ground (2) 880041 building (6) 75349 water (9) 42 wire conductor (14) +-> flagged as extended overlap: 1930643 +---> 252258 of those are unclassified (1) +---> 1626476 of those are ground (2) +---> 46040 of those are building (6) +---> 5835 of those are water (9) +---> 34 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [23.7,23.8) has 7 bin [23.8,23.9) has 336 bin [23.9,24.0) has 3064 bin [24.0,24.1) has 3474 bin [24.1,24.2) has 4169 bin [24.2,24.3) has 4464 bin [24.3,24.4) has 4616 bin [24.4,24.5) has 5620 bin [24.5,24.6) has 9204 bin [24.6,24.7) has 10088 bin [24.7,24.8) has 13382 bin [24.8,24.9) has 53543 bin [24.9,25.0) has 218347 bin [25.0,25.1) has 387732 bin [25.1,25.2) has 309829 bin [25.2,25.3) has 375042 bin [25.3,25.4) has 489011 bin [25.4,25.5) has 513458 bin [25.5,25.6) has 452835 bin [25.6,25.7) has 442545 bin [25.7,25.8) has 464482 bin [25.8,25.9) has 557225 bin [25.9,26.0) has 659814 bin [26.0,26.1) has 684228 bin [26.1,26.2) has 698276 bin [26.2,26.3) has 554901 bin [26.3,26.4) has 597894 bin [26.4,26.5) has 651952 bin [26.5,26.6) has 613396 bin [26.6,26.7) has 617291 bin [26.7,26.8) has 654076 bin [26.8,26.9) has 699558 bin [26.9,27.0) has 688718 bin [27.0,27.1) has 533727 bin [27.1,27.2) has 609824 bin [27.2,27.3) has 739186 bin [27.3,27.4) has 651167 bin [27.4,27.5) has 662497 bin [27.5,27.6) has 552125 bin [27.6,27.7) has 679534 bin [27.7,27.8) has 690410 bin [27.8,27.9) has 632850 bin [27.9,28.0) has 536380 bin [28.0,28.1) has 605758 bin [28.1,28.2) has 759775 bin [28.2,28.3) has 770545 bin [28.3,28.4) has 1201872 bin [28.4,28.5) has 1098125 bin [28.5,28.6) has 817829 bin [28.6,28.7) has 440693 bin [28.7,28.8) has 400829 bin [28.8,28.9) has 327343 bin [28.9,29.0) has 409748 bin [29.0,29.1) has 330135 bin [29.1,29.2) has 236084 bin [29.2,29.3) has 267711 bin [29.3,29.4) has 201342 bin [29.4,29.5) has 209037 bin [29.5,29.6) has 141166 bin [29.6,29.7) has 70059 bin [29.7,29.8) has 44481 bin [29.8,29.9) has 34582 bin [29.9,30.0) has 29452 bin [30.0,30.1) has 26988 bin [30.1,30.2) has 27197 bin [30.2,30.3) has 27634 bin [30.3,30.4) has 28400 bin [30.4,30.5) has 30639 bin [30.5,30.6) has 31120 bin [30.6,30.7) has 32258 bin [30.7,30.8) has 30668 bin [30.8,30.9) has 32985 bin [30.9,31.0) has 29091 bin [31.0,31.1) has 28041 bin [31.1,31.2) has 28959 bin [31.2,31.3) has 29946 bin [31.3,31.4) has 29775 bin [31.4,31.5) has 29424 bin [31.5,31.6) has 29711 bin [31.6,31.7) has 30982 bin [31.7,31.8) has 32620 bin [31.8,31.9) has 40371 bin [31.9,32.0) has 36444 bin [32.0,32.1) has 34814 bin [32.1,32.2) has 40943 bin [32.2,32.3) has 36004 bin [32.3,32.4) has 36886 bin [32.4,32.5) has 37776 bin [32.5,32.6) has 38261 bin [32.6,32.7) has 37601 bin [32.7,32.8) has 37964 bin [32.8,32.9) has 42403 bin [32.9,33.0) has 39543 bin [33.0,33.1) has 39292 bin [33.1,33.2) has 39018 bin [33.2,33.3) has 38786 bin [33.3,33.4) has 38574 bin [33.4,33.5) has 38574 bin [33.5,33.6) has 38410 bin [33.6,33.7) has 38396 bin [33.7,33.8) has 37912 bin [33.8,33.9) has 35388 bin [33.9,34.0) has 35333 bin [34.0,34.1) has 34579 bin [34.1,34.2) has 33040 bin [34.2,34.3) has 31110 bin [34.3,34.4) has 26215 bin [34.4,34.5) has 25710 bin [34.5,34.6) has 24832 bin [34.6,34.7) has 24455 bin [34.7,34.8) has 24758 bin [34.8,34.9) has 24765 bin [34.9,35.0) has 24234 bin [35.0,35.1) has 22969 bin [35.1,35.2) has 22469 bin [35.2,35.3) has 22766 bin [35.3,35.4) has 23108 bin [35.4,35.5) has 22569 bin [35.5,35.6) has 22349 bin [35.6,35.7) has 22585 bin [35.7,35.8) has 22315 bin [35.8,35.9) has 22097 bin [35.9,36.0) has 21909 bin [36.0,36.1) has 22133 bin [36.1,36.2) has 22098 bin [36.2,36.3) has 22294 bin [36.3,36.4) has 22335 bin [36.4,36.5) 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[44.1,44.2) has 9622 bin [44.2,44.3) has 9262 bin [44.3,44.4) has 9099 bin [44.4,44.5) has 8865 bin [44.5,44.6) has 8702 bin [44.6,44.7) has 8158 bin [44.7,44.8) has 7914 bin [44.8,44.9) has 7630 bin [44.9,45.0) has 7397 bin [45.0,45.1) has 6943 bin [45.1,45.2) has 6953 bin [45.2,45.3) has 6571 bin [45.3,45.4) has 6139 bin [45.4,45.5) has 5979 bin [45.5,45.6) has 5780 bin [45.6,45.7) has 5373 bin [45.7,45.8) has 5100 bin [45.8,45.9) has 4809 bin [45.9,46.0) has 4587 bin [46.0,46.1) has 4353 bin [46.1,46.2) has 4156 bin [46.2,46.3) has 3810 bin [46.3,46.4) has 3688 bin [46.4,46.5) has 3439 bin [46.5,46.6) has 3228 bin [46.6,46.7) has 3070 bin [46.7,46.8) has 2911 bin [46.8,46.9) has 2732 bin [46.9,47.0) has 2543 bin [47.0,47.1) has 2369 bin [47.1,47.2) has 2219 bin [47.2,47.3) has 1992 bin [47.3,47.4) has 1833 bin [47.4,47.5) has 1740 bin [47.5,47.6) has 1714 bin [47.6,47.7) has 1508 bin [47.7,47.8) has 1357 bin [47.8,47.9) has 1250 bin [47.9,48.0) has 1132 bin [48.0,48.1) has 1156 bin 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[58.3,58.4) has 1 bin [58.7,58.8) has 2 bin [58.8,58.9) has 2 bin [59.0,59.1) has 1 bin [59.1,59.2) has 1 bin [59.5,59.6) has 1 bin [59.7,59.8) has 3 bin [60.0,60.1) has 1 bin [60.3,60.4) has 1 bin [61.2,61.3) has 1 bin [61.4,61.5) has 115 bin [61.5,61.6) has 93 bin [61.6,61.7) has 18 bin [61.7,61.8) has 9 bin [61.8,61.9) has 1 bin [61.9,62.0) has 3 bin [62.0,62.1) has 2 bin [62.1,62.2) has 4 bin [62.2,62.3) has 8 bin [62.3,62.4) has 20 bin [62.4,62.5) has 47 bin [62.5,62.6) has 66 bin [62.6,62.7) has 22 bin [62.7,62.8) has 16 bin [62.8,62.9) has 8 bin [62.9,63.0) has 9 bin [63.0,63.1) has 10 bin [63.1,63.2) has 4 bin [63.2,63.3) has 6 bin [63.3,63.4) has 11 bin [63.4,63.5) has 12 bin [63.5,63.6) has 15 bin [63.6,63.7) has 5 bin [63.7,63.8) has 5 bin [64.0,64.1) has 1 bin [64.1,64.2) has 1 bin [64.4,64.5) has 2 bin [64.5,64.6) has 3 bin [64.6,64.7) has 7 bin [64.7,64.8) has 1 bin [64.8,64.9) has 3 bin [65.2,65.3) has 1 bin [65.3,65.4) has 1 average z coordinate 28.4 for 29745459 element(s) point source id histogram with bin size 1.000000 bin 66 has 11589679 bin 67 has 18069568 bin 205 has 86212 average point source id 67.010340301018715 for 29745459 element(s)