lasinfo (210611) report for 'AHN4T/07BN2_20.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: 333/2022 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: 25494491 number of points by return: 22468720 1879051 864609 243499 38612 scale factor x y z: 0.001 0.001 0.001 offset x y z: 238980 594980 0 min x y z: 238980.000 594980.000 -1.753 max x y z: 240019.999 596269.999 21.026 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: 25494491 extended number of points by return: 22468720 1879051 864609 243499 38612 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 -1753 21026 intensity 46 4702 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 15 user_data 6 7 point_source_ID 12 13 gps_time 324207306.567120 324208430.079452 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 44 255 G 60 255 B 46 255 NIR 29 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.35 30.93 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22468720 number of intermediate returns: 1149183 number of last returns: 22464855 number of single returns: 20588267 covered area in square units/kilounits: 1335980/1.34 point density: all returns 19.08 last only 16.82 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25494491 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22468720 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1879051 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 864609 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 243499 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 38612 instead zero. overview over extended number of returns of given pulse: 20588267 2032672 1862288 818577 174604 16928 1155 0 0 0 0 0 0 0 0 histogram of classification of points: 3937499 unclassified (1) 21087372 ground (2) 314235 building (6) 147457 water (9) 7928 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1525088 +---> 144482 of those are unclassified (1) +---> 1325109 of those are ground (2) +---> 47181 of those are building (6) +---> 8316 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 4 bin [-1.7,-1.6) has 90 bin [-1.6,-1.5) has 1652 bin [-1.5,-1.4) has 8436 bin [-1.4,-1.3) has 16357 bin [-1.3,-1.2) has 36288 bin [-1.2,-1.1) has 70663 bin [-1.1,-1.0) has 74735 bin [-1.0,-0.9) has 78958 bin [-0.9,-0.8) has 96655 bin [-0.8,-0.7) has 119912 bin [-0.7,-0.6) has 138583 bin [-0.6,-0.5) has 139738 bin [-0.5,-0.4) has 170452 bin [-0.4,-0.3) has 226345 bin [-0.3,-0.2) has 242547 bin [-0.2,-0.1) has 320389 bin [-0.1,0.0) has 423536 bin [0.0,0.1) has 685745 bin [0.1,0.2) has 1587849 bin [0.2,0.3) has 3522233 bin [0.3,0.4) has 5163634 bin [0.4,0.5) has 4277328 bin [0.5,0.6) has 2228309 bin [0.6,0.7) has 1053995 bin [0.7,0.8) has 634582 bin [0.8,0.9) has 336479 bin [0.9,1.0) has 180542 bin [1.0,1.1) has 86824 bin [1.1,1.2) has 49385 bin [1.2,1.3) has 38910 bin [1.3,1.4) has 34118 bin [1.4,1.5) has 34560 bin [1.5,1.6) has 34678 bin [1.6,1.7) has 34441 bin [1.7,1.8) has 35757 bin [1.8,1.9) has 35381 bin [1.9,2.0) has 35158 bin [2.0,2.1) has 33111 bin [2.1,2.2) has 32305 bin [2.2,2.3) has 32123 bin [2.3,2.4) has 30725 bin [2.4,2.5) has 30087 bin [2.5,2.6) has 29304 bin [2.6,2.7) has 30188 bin [2.7,2.8) has 30881 bin [2.8,2.9) has 31106 bin [2.9,3.0) has 30845 bin [3.0,3.1) has 30265 bin [3.1,3.2) has 29695 bin [3.2,3.3) has 30496 bin [3.3,3.4) has 36679 bin [3.4,3.5) has 35621 bin [3.5,3.6) has 33456 bin [3.6,3.7) has 31179 bin [3.7,3.8) has 30890 bin [3.8,3.9) has 29054 bin [3.9,4.0) has 28234 bin [4.0,4.1) has 26795 bin [4.1,4.2) has 25850 bin [4.2,4.3) has 25805 bin [4.3,4.4) has 27349 bin [4.4,4.5) has 27017 bin [4.5,4.6) has 25439 bin [4.6,4.7) has 25261 bin [4.7,4.8) has 25357 bin [4.8,4.9) has 25147 bin [4.9,5.0) has 24482 bin [5.0,5.1) has 24648 bin [5.1,5.2) has 24198 bin [5.2,5.3) has 24113 bin [5.3,5.4) has 23974 bin [5.4,5.5) has 24745 bin [5.5,5.6) has 24509 bin [5.6,5.7) has 24307 bin [5.7,5.8) has 23547 bin [5.8,5.9) has 23686 bin [5.9,6.0) has 24407 bin [6.0,6.1) has 24612 bin [6.1,6.2) has 24389 bin [6.2,6.3) has 23413 bin [6.3,6.4) has 24052 bin [6.4,6.5) has 23725 bin [6.5,6.6) has 23285 bin [6.6,6.7) has 23719 bin [6.7,6.8) has 25130 bin [6.8,6.9) has 23484 bin [6.9,7.0) has 22513 bin [7.0,7.1) has 22278 bin [7.1,7.2) has 22002 bin [7.2,7.3) has 21812 bin [7.3,7.4) has 21603 bin [7.4,7.5) has 21138 bin [7.5,7.6) has 21224 bin [7.6,7.7) has 21265 bin [7.7,7.8) has 20895 bin [7.8,7.9) has 20587 bin [7.9,8.0) has 20518 bin [8.0,8.1) has 20341 bin [8.1,8.2) has 20035 bin [8.2,8.3) has 20114 bin [8.3,8.4) has 19975 bin [8.4,8.5) has 19750 bin [8.5,8.6) has 19520 bin [8.6,8.7) has 19255 bin [8.7,8.8) has 19041 bin [8.8,8.9) has 18982 bin [8.9,9.0) has 18646 bin [9.0,9.1) has 18131 bin [9.1,9.2) has 17908 bin [9.2,9.3) has 17600 bin [9.3,9.4) has 17359 bin [9.4,9.5) has 17097 bin [9.5,9.6) has 17099 bin [9.6,9.7) has 17053 bin [9.7,9.8) has 16852 bin [9.8,9.9) has 17034 bin [9.9,10.0) has 17041 bin [10.0,10.1) has 17120 bin [10.1,10.2) has 16852 bin [10.2,10.3) has 16484 bin [10.3,10.4) has 16835 bin [10.4,10.5) has 16551 bin [10.5,10.6) has 16753 bin [10.6,10.7) has 17062 bin [10.7,10.8) has 17066 bin [10.8,10.9) has 17096 bin [10.9,11.0) has 17223 bin [11.0,11.1) has 16976 bin [11.1,11.2) has 17369 bin [11.2,11.3) has 17461 bin [11.3,11.4) has 17516 bin [11.4,11.5) has 17598 bin [11.5,11.6) has 17823 bin [11.6,11.7) has 17755 bin [11.7,11.8) has 17930 bin [11.8,11.9) has 18101 bin [11.9,12.0) has 17958 bin [12.0,12.1) has 18186 bin [12.1,12.2) has 18244 bin [12.2,12.3) has 18476 bin [12.3,12.4) has 18602 bin [12.4,12.5) has 18704 bin [12.5,12.6) has 19018 bin [12.6,12.7) has 19002 bin [12.7,12.8) has 18851 bin [12.8,12.9) has 19449 bin [12.9,13.0) has 19457 bin [13.0,13.1) has 19552 bin [13.1,13.2) has 19593 bin [13.2,13.3) has 19584 bin [13.3,13.4) has 19748 bin [13.4,13.5) has 20002 bin [13.5,13.6) has 19803 bin [13.6,13.7) has 19546 bin [13.7,13.8) has 19633 bin [13.8,13.9) has 19827 bin [13.9,14.0) has 19781 bin [14.0,14.1) has 19668 bin [14.1,14.2) has 19974 bin [14.2,14.3) has 19584 bin [14.3,14.4) has 19482 bin [14.4,14.5) has 19326 bin [14.5,14.6) has 19418 bin [14.6,14.7) has 19206 bin [14.7,14.8) has 18860 bin [14.8,14.9) has 18475 bin [14.9,15.0) has 18491 bin [15.0,15.1) has 18123 bin [15.1,15.2) has 17747 bin [15.2,15.3) has 17654 bin [15.3,15.4) has 16909 bin [15.4,15.5) has 16776 bin [15.5,15.6) has 16226 bin [15.6,15.7) has 15839 bin [15.7,15.8) has 15549 bin [15.8,15.9) has 14867 bin [15.9,16.0) has 14517 bin [16.0,16.1) has 14011 bin [16.1,16.2) has 13533 bin [16.2,16.3) has 13103 bin [16.3,16.4) has 12479 bin [16.4,16.5) has 11829 bin [16.5,16.6) has 11358 bin [16.6,16.7) has 10928 bin [16.7,16.8) has 10455 bin [16.8,16.9) has 9818 bin [16.9,17.0) has 9152 bin [17.0,17.1) has 8652 bin [17.1,17.2) has 8128 bin [17.2,17.3) has 7638 bin [17.3,17.4) has 7115 bin [17.4,17.5) has 6477 bin [17.5,17.6) has 5944 bin [17.6,17.7) has 5490 bin [17.7,17.8) has 4836 bin [17.8,17.9) has 4531 bin [17.9,18.0) has 4040 bin [18.0,18.1) has 3541 bin [18.1,18.2) has 3185 bin [18.2,18.3) has 2785 bin [18.3,18.4) has 2618 bin [18.4,18.5) has 2153 bin [18.5,18.6) has 1888 bin [18.6,18.7) has 1664 bin [18.7,18.8) has 1395 bin [18.8,18.9) has 1118 bin [18.9,19.0) has 940 bin [19.0,19.1) has 796 bin [19.1,19.2) has 652 bin [19.2,19.3) has 526 bin [19.3,19.4) has 433 bin [19.4,19.5) has 340 bin [19.5,19.6) has 287 bin [19.6,19.7) has 192 bin [19.7,19.8) has 164 bin [19.8,19.9) has 107 bin [19.9,20.0) has 87 bin [20.0,20.1) has 72 bin [20.1,20.2) has 43 bin [20.2,20.3) has 33 bin [20.3,20.4) has 26 bin [20.4,20.5) has 22 bin [20.5,20.6) has 9 bin [20.6,20.7) has 8 bin [20.7,20.8) has 3 bin [20.8,20.9) has 3 bin [21.0,21.1) has 1 average z coordinate 1.4 for 25494491 element(s) point source id histogram with bin size 1.000000 bin 12 has 7639751 bin 13 has 17854740 average point source id 12.700337182648596 for 25494491 element(s)