lasinfo (210611) report for 'AHN4T/44HZ1_06.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: 338/2022 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: 48572846 number of points by return: 26512542 15198088 5631759 1104721 125736 scale factor x y z: 0.001 0.001 0.001 offset x y z: 129980 403730 0 min x y z: 129980.000 403730.000 5.744 max x y z: 131019.999 405019.999 48.101 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: 48572846 extended number of points by return: 26512542 15198088 5631759 1104721 125736 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 5744 48101 intensity 0 3196 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 8 user_data 6 7 point_source_ID 13 1012 gps_time 291291776.871912 291301480.630262 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 36 255 B 24 255 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1333 extended_scanner_channel 0 0 attribute0 0 31.96 ('Amplitude') attribute1 -16.41 15.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26512542 number of intermediate returns: 6875286 number of last returns: 26473690 number of single returns: 11288672 covered area in square units/kilounits: 1341508/1.34 point density: all returns 36.21 last only 19.73 (per square units) spacing: all returns 0.17 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48572846 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26512542 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 15198088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5631759 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1104721 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 125736 instead zero. overview over extended number of returns of given pulse: 11288672 19129134 13597942 3925953 583021 45680 2444 0 0 0 0 0 0 0 0 histogram of classification of points: 29411013 unclassified (1) 19100701 ground (2) 60306 building (6) 826 water (9) +-> flagged as extended overlap: 3024902 +---> 1577199 of those are unclassified (1) +---> 1420760 of those are ground (2) +---> 26765 of those are building (6) +---> 178 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.7,5.8) has 5 bin [5.8,5.9) has 8 bin [5.9,6.0) has 157 bin [6.0,6.1) has 1287 bin [6.1,6.2) has 3347 bin [6.2,6.3) has 4515 bin [6.3,6.4) has 5656 bin [6.4,6.5) has 9382 bin [6.5,6.6) has 15716 bin [6.6,6.7) has 37508 bin [6.7,6.8) has 137646 bin [6.8,6.9) has 142198 bin [6.9,7.0) has 231547 bin [7.0,7.1) has 363764 bin [7.1,7.2) has 488275 bin [7.2,7.3) has 631406 bin [7.3,7.4) has 692509 bin [7.4,7.5) has 591042 bin [7.5,7.6) has 499906 bin [7.6,7.7) has 463232 bin [7.7,7.8) has 478959 bin [7.8,7.9) has 563758 bin [7.9,8.0) has 676432 bin [8.0,8.1) has 853034 bin [8.1,8.2) has 1050961 bin [8.2,8.3) has 1148814 bin [8.3,8.4) has 1324360 bin [8.4,8.5) has 1398236 bin [8.5,8.6) has 1253930 bin [8.6,8.7) has 1085601 bin [8.7,8.8) has 928224 bin [8.8,8.9) has 809516 bin [8.9,9.0) has 747921 bin [9.0,9.1) has 682544 bin [9.1,9.2) has 611466 bin [9.2,9.3) has 479276 bin [9.3,9.4) has 325295 bin [9.4,9.5) has 205970 bin [9.5,9.6) has 154979 bin [9.6,9.7) has 124664 bin [9.7,9.8) has 106109 bin [9.8,9.9) has 92720 bin [9.9,10.0) has 86143 bin [10.0,10.1) has 81703 bin [10.1,10.2) has 79411 bin [10.2,10.3) has 77955 bin [10.3,10.4) has 78099 bin [10.4,10.5) has 78572 bin [10.5,10.6) has 78216 bin [10.6,10.7) has 76979 bin [10.7,10.8) has 76778 bin [10.8,10.9) has 76085 bin [10.9,11.0) has 76280 bin [11.0,11.1) has 76476 bin [11.1,11.2) has 76807 bin [11.2,11.3) has 76039 bin [11.3,11.4) has 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[26.4,26.5) has 181344 bin [26.5,26.6) has 177260 bin [26.6,26.7) has 173279 bin [26.7,26.8) has 168608 bin [26.8,26.9) has 164601 bin [26.9,27.0) has 160913 bin [27.0,27.1) has 157709 bin [27.1,27.2) has 154082 bin [27.2,27.3) has 149355 bin [27.3,27.4) has 146037 bin [27.4,27.5) has 141717 bin [27.5,27.6) has 138486 bin [27.6,27.7) has 134486 bin [27.7,27.8) has 130474 bin [27.8,27.9) has 126951 bin [27.9,28.0) has 123787 bin [28.0,28.1) has 119781 bin [28.1,28.2) has 116015 bin [28.2,28.3) has 113027 bin [28.3,28.4) has 109596 bin [28.4,28.5) has 106318 bin [28.5,28.6) has 102483 bin [28.6,28.7) has 98932 bin [28.7,28.8) has 95367 bin [28.8,28.9) has 91335 bin [28.9,29.0) has 88374 bin [29.0,29.1) has 85806 bin [29.1,29.2) has 83124 bin [29.2,29.3) has 79955 bin [29.3,29.4) has 78213 bin [29.4,29.5) has 75864 bin [29.5,29.6) has 72528 bin [29.6,29.7) has 69908 bin [29.7,29.8) has 67245 bin [29.8,29.9) has 64983 bin [29.9,30.0) has 62947 bin [30.0,30.1) has 61304 bin [30.1,30.2) has 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[34.0,34.1) has 19921 bin [34.1,34.2) has 19056 bin [34.2,34.3) has 18875 bin [34.3,34.4) has 18235 bin [34.4,34.5) has 17627 bin [34.5,34.6) has 17579 bin [34.6,34.7) has 16965 bin [34.7,34.8) has 16983 bin [34.8,34.9) has 16532 bin [34.9,35.0) has 16393 bin [35.0,35.1) has 15851 bin [35.1,35.2) has 15467 bin [35.2,35.3) has 14875 bin [35.3,35.4) has 14626 bin [35.4,35.5) has 14543 bin [35.5,35.6) has 14232 bin [35.6,35.7) has 13831 bin [35.7,35.8) has 13156 bin [35.8,35.9) has 12662 bin [35.9,36.0) has 12172 bin [36.0,36.1) has 12170 bin [36.1,36.2) has 11471 bin [36.2,36.3) has 11202 bin [36.3,36.4) has 11172 bin [36.4,36.5) has 11064 bin [36.5,36.6) has 10531 bin [36.6,36.7) has 10397 bin [36.7,36.8) has 9803 bin [36.8,36.9) has 9532 bin [36.9,37.0) has 9188 bin [37.0,37.1) has 8850 bin [37.1,37.2) has 8853 bin [37.2,37.3) has 8499 bin [37.3,37.4) has 7977 bin [37.4,37.5) has 7851 bin [37.5,37.6) has 7654 bin [37.6,37.7) has 7449 bin [37.7,37.8) has 7092 bin [37.8,37.9) has 6937 bin [37.9,38.0) has 6742 bin [38.0,38.1) has 6349 bin [38.1,38.2) has 6120 bin [38.2,38.3) has 5900 bin [38.3,38.4) has 5830 bin [38.4,38.5) has 5586 bin [38.5,38.6) has 5317 bin [38.6,38.7) has 5084 bin [38.7,38.8) has 4846 bin [38.8,38.9) has 4561 bin [38.9,39.0) has 4613 bin [39.0,39.1) has 4382 bin [39.1,39.2) has 4209 bin [39.2,39.3) has 4157 bin [39.3,39.4) has 3915 bin [39.4,39.5) has 3732 bin [39.5,39.6) has 3449 bin [39.6,39.7) has 3213 bin [39.7,39.8) has 3136 bin [39.8,39.9) has 2971 bin [39.9,40.0) has 2935 bin [40.0,40.1) has 2743 bin [40.1,40.2) has 2692 bin [40.2,40.3) has 2508 bin [40.3,40.4) has 2384 bin [40.4,40.5) has 2276 bin [40.5,40.6) has 2282 bin [40.6,40.7) has 2114 bin [40.7,40.8) has 2060 bin [40.8,40.9) has 1915 bin [40.9,41.0) has 1802 bin [41.0,41.1) has 1778 bin [41.1,41.2) has 1603 bin [41.2,41.3) has 1604 bin [41.3,41.4) has 1528 bin [41.4,41.5) has 1424 bin [41.5,41.6) has 1299 bin [41.6,41.7) has 1181 bin [41.7,41.8) has 1205 bin [41.8,41.9) has 1137 bin [41.9,42.0) has 1026 bin [42.0,42.1) has 990 bin [42.1,42.2) has 999 bin [42.2,42.3) has 915 bin [42.3,42.4) has 800 bin [42.4,42.5) has 765 bin [42.5,42.6) has 729 bin [42.6,42.7) has 641 bin [42.7,42.8) has 652 bin [42.8,42.9) has 647 bin [42.9,43.0) has 624 bin [43.0,43.1) has 587 bin [43.1,43.2) has 526 bin [43.2,43.3) has 457 bin [43.3,43.4) has 485 bin [43.4,43.5) has 455 bin [43.5,43.6) has 394 bin [43.6,43.7) has 384 bin [43.7,43.8) has 317 bin [43.8,43.9) has 305 bin [43.9,44.0) has 279 bin [44.0,44.1) has 240 bin [44.1,44.2) has 223 bin [44.2,44.3) has 227 bin [44.3,44.4) has 194 bin [44.4,44.5) has 211 bin [44.5,44.6) has 153 bin [44.6,44.7) has 136 bin [44.7,44.8) has 134 bin [44.8,44.9) has 111 bin [44.9,45.0) has 108 bin [45.0,45.1) has 104 bin [45.1,45.2) has 88 bin [45.2,45.3) has 82 bin [45.3,45.4) has 74 bin [45.4,45.5) has 74 bin [45.5,45.6) has 74 bin [45.6,45.7) has 60 bin [45.7,45.8) has 43 bin [45.8,45.9) has 50 bin [45.9,46.0) has 45 bin [46.0,46.1) has 35 bin [46.1,46.2) has 33 bin [46.2,46.3) has 29 bin [46.3,46.4) has 31 bin [46.4,46.5) has 19 bin [46.5,46.6) has 17 bin [46.6,46.7) has 14 bin [46.7,46.8) has 17 bin [46.8,46.9) has 9 bin [46.9,47.0) has 9 bin [47.0,47.1) has 10 bin [47.1,47.2) has 5 bin [47.2,47.3) has 3 bin [47.3,47.4) has 2 bin [47.4,47.5) has 7 bin [47.5,47.6) has 4 bin [47.6,47.7) has 7 bin [47.7,47.8) has 11 bin [47.8,47.9) has 6 bin [47.9,48.0) has 2 bin [48.0,48.1) has 2 bin [48.1,48.2) has 1 average z coordinate 16.6 for 48572846 element(s) point source id histogram with bin size 1.000000 bin 13 has 21011566 bin 201 has 647834 bin 1012 has 26913446 average point source id 569.037530640061732 for 48572846 element(s)