lasinfo (210611) report for 'AHN4T/28GZ1_24.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: 336/2022 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: 36898667 number of points by return: 25303683 7643880 3029276 786129 135699 scale factor x y z: 0.001 0.001 0.001 offset x y z: 242980 474980 0 min x y z: 242980.000 474980.000 12.567 max x y z: 244019.999 476269.999 48.391 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: 36898667 extended number of points by return: 25303683 7643880 3029276 786129 135699 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 12567 48391 intensity 56 4803 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 10 user_data 6 7 point_source_ID 165 166 gps_time 324134980.160914 324206748.843459 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 35 255 B 27 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.42 31.72 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25303683 number of intermediate returns: 3964595 number of last returns: 25292707 number of single returns: 17662318 covered area in square units/kilounits: 1340300/1.34 point density: all returns 27.53 last only 18.87 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36898667 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25303683 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7643880 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3029276 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 786129 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 135699 instead zero. overview over extended number of returns of given pulse: 17662318 9232186 6724173 2600772 601344 71765 6109 0 0 0 0 0 0 0 0 histogram of classification of points: 14458889 unclassified (1) 21525700 ground (2) 859709 building (6) 54369 water (9) +-> flagged as extended overlap: 2302181 +---> 967685 of those are unclassified (1) +---> 1321982 of those are ground (2) +---> 11881 of those are building (6) +---> 633 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.5,12.6) has 1 bin [12.6,12.7) has 15 bin [12.7,12.8) has 25 bin [12.8,12.9) has 72 bin [12.9,13.0) has 747 bin [13.0,13.1) has 1902 bin [13.1,13.2) has 2835 bin [13.2,13.3) has 3212 bin [13.3,13.4) has 1808 bin [13.4,13.5) has 2777 bin [13.5,13.6) has 14236 bin [13.6,13.7) has 39829 bin [13.7,13.8) has 32617 bin [13.8,13.9) has 86567 bin [13.9,14.0) has 155021 bin [14.0,14.1) has 148367 bin [14.1,14.2) has 273350 bin [14.2,14.3) has 214382 bin [14.3,14.4) has 375226 bin [14.4,14.5) has 437330 bin [14.5,14.6) has 590743 bin [14.6,14.7) has 686092 bin [14.7,14.8) has 602829 bin [14.8,14.9) has 770348 bin [14.9,15.0) has 1047057 bin [15.0,15.1) has 1116218 bin [15.1,15.2) has 1262337 bin [15.2,15.3) has 1226301 bin [15.3,15.4) has 1329487 bin [15.4,15.5) has 1471774 bin [15.5,15.6) has 1620738 bin [15.6,15.7) has 1770679 bin [15.7,15.8) has 1544422 bin [15.8,15.9) has 1316396 bin [15.9,16.0) has 911580 bin [16.0,16.1) has 644966 bin [16.1,16.2) has 495301 bin [16.2,16.3) has 360157 bin [16.3,16.4) has 298850 bin [16.4,16.5) has 288463 bin [16.5,16.6) has 246065 bin [16.6,16.7) has 214067 bin [16.7,16.8) has 230177 bin [16.8,16.9) has 260384 bin [16.9,17.0) has 222298 bin [17.0,17.1) has 180287 bin [17.1,17.2) has 170136 bin [17.2,17.3) has 134580 bin [17.3,17.4) has 107767 bin [17.4,17.5) has 84630 bin [17.5,17.6) has 82004 bin [17.6,17.7) has 82873 bin [17.7,17.8) has 88959 bin 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bin [25.5,25.6) has 81712 bin [25.6,25.7) has 71832 bin [25.7,25.8) has 70415 bin [25.8,25.9) has 70609 bin [25.9,26.0) has 70533 bin [26.0,26.1) has 70920 bin [26.1,26.2) has 71269 bin [26.2,26.3) has 71123 bin [26.3,26.4) has 70830 bin [26.4,26.5) has 71177 bin [26.5,26.6) has 72623 bin [26.6,26.7) has 72211 bin [26.7,26.8) has 73036 bin [26.8,26.9) has 73494 bin [26.9,27.0) has 74563 bin [27.0,27.1) has 75850 bin [27.1,27.2) has 76059 bin [27.2,27.3) has 77403 bin [27.3,27.4) has 78115 bin [27.4,27.5) has 78576 bin [27.5,27.6) has 79136 bin [27.6,27.7) has 80016 bin [27.7,27.8) has 80508 bin [27.8,27.9) has 81819 bin [27.9,28.0) has 82118 bin [28.0,28.1) has 83023 bin [28.1,28.2) has 84956 bin [28.2,28.3) has 85177 bin [28.3,28.4) has 85589 bin [28.4,28.5) has 85802 bin [28.5,28.6) has 86876 bin [28.6,28.7) has 87053 bin [28.7,28.8) has 89580 bin [28.8,28.9) has 89226 bin [28.9,29.0) has 88160 bin [29.0,29.1) has 88654 bin [29.1,29.2) has 88409 bin [29.2,29.3) has 89273 bin 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has 66758 bin [33.2,33.3) has 65363 bin [33.3,33.4) has 64144 bin [33.4,33.5) has 62695 bin [33.5,33.6) has 61750 bin [33.6,33.7) has 59939 bin [33.7,33.8) has 59416 bin [33.8,33.9) has 58208 bin [33.9,34.0) has 56903 bin [34.0,34.1) has 55956 bin [34.1,34.2) has 54215 bin [34.2,34.3) has 52545 bin [34.3,34.4) has 51387 bin [34.4,34.5) has 49793 bin [34.5,34.6) has 48474 bin [34.6,34.7) has 46765 bin [34.7,34.8) has 45536 bin [34.8,34.9) has 44449 bin [34.9,35.0) has 42799 bin [35.0,35.1) has 41290 bin [35.1,35.2) has 40356 bin [35.2,35.3) has 38830 bin [35.3,35.4) has 37556 bin [35.4,35.5) has 36504 bin [35.5,35.6) has 34895 bin [35.6,35.7) has 33434 bin [35.7,35.8) has 32090 bin [35.8,35.9) has 31139 bin [35.9,36.0) has 30078 bin [36.0,36.1) has 28760 bin [36.1,36.2) has 27936 bin [36.2,36.3) has 27032 bin [36.3,36.4) has 25461 bin [36.4,36.5) has 24601 bin [36.5,36.6) has 23620 bin [36.6,36.7) has 22304 bin [36.7,36.8) has 21388 bin [36.8,36.9) has 20320 bin [36.9,37.0) has 19881 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[40.9,41.0) has 2783 bin [41.0,41.1) has 2699 bin [41.1,41.2) has 2520 bin [41.2,41.3) has 2350 bin [41.3,41.4) has 2314 bin [41.4,41.5) has 2259 bin [41.5,41.6) has 2165 bin [41.6,41.7) has 2030 bin [41.7,41.8) has 1851 bin [41.8,41.9) has 1779 bin [41.9,42.0) has 1669 bin [42.0,42.1) has 1605 bin [42.1,42.2) has 1540 bin [42.2,42.3) has 1491 bin [42.3,42.4) has 1423 bin [42.4,42.5) has 1368 bin [42.5,42.6) has 1305 bin [42.6,42.7) has 1189 bin [42.7,42.8) has 1259 bin [42.8,42.9) has 1192 bin [42.9,43.0) has 1184 bin [43.0,43.1) has 1157 bin [43.1,43.2) has 1081 bin [43.2,43.3) has 1037 bin [43.3,43.4) has 937 bin [43.4,43.5) has 920 bin [43.5,43.6) has 832 bin [43.6,43.7) has 841 bin [43.7,43.8) has 731 bin [43.8,43.9) has 701 bin [43.9,44.0) has 639 bin [44.0,44.1) has 660 bin [44.1,44.2) has 572 bin [44.2,44.3) has 565 bin [44.3,44.4) has 533 bin [44.4,44.5) has 532 bin [44.5,44.6) has 481 bin [44.6,44.7) has 431 bin [44.7,44.8) has 431 bin [44.8,44.9) has 428 bin [44.9,45.0) has 437 bin [45.0,45.1) has 452 bin [45.1,45.2) has 477 bin [45.2,45.3) has 429 bin [45.3,45.4) has 438 bin [45.4,45.5) has 415 bin [45.5,45.6) has 412 bin [45.6,45.7) has 319 bin [45.7,45.8) has 306 bin [45.8,45.9) has 345 bin [45.9,46.0) has 304 bin [46.0,46.1) has 302 bin [46.1,46.2) has 293 bin [46.2,46.3) has 266 bin [46.3,46.4) has 211 bin [46.4,46.5) has 206 bin [46.5,46.6) has 169 bin [46.6,46.7) has 162 bin [46.7,46.8) has 118 bin [46.8,46.9) has 131 bin [46.9,47.0) has 110 bin [47.0,47.1) has 82 bin [47.1,47.2) has 99 bin [47.2,47.3) has 78 bin [47.3,47.4) has 66 bin [47.4,47.5) has 66 bin [47.5,47.6) has 38 bin [47.6,47.7) has 28 bin [47.7,47.8) has 32 bin [47.8,47.9) has 25 bin [47.9,48.0) has 7 bin [48.0,48.1) has 9 bin [48.1,48.2) has 9 bin [48.2,48.3) has 2 bin [48.3,48.4) has 2 average z coordinate 19.8 for 36898667 element(s) point source id histogram with bin size 1.000000 bin 165 has 8898757 bin 166 has 27999910 average point source id 165.758832561620721 for 36898667 element(s)