lasinfo (210611) report for 'AHN4T/19CN2_04.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: 174/2021 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: 35583863 number of points by return: 28560498 4774454 1723001 519203 6707 scale factor x y z: 0.001 0.001 0.001 offset x y z: 107980 511230 0 min x y z: 107980.000 511230.000 -1.585 max x y z: 109019.999 512519.999 40.991 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: 35583863 extended number of points by return: 28560498 4774454 1723001 519203 6707 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 -1585 40991 intensity 42 4965 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 -30 31 user_data 8 9 point_source_ID 34 38 gps_time 269530625.930840 269534140.786581 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 22 255 B 12 255 NIR 40 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5167 extended_scanner_channel 0 0 attribute0 0.42 49.65 ('Amplitude') attribute1 -18 32.56 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28560498 number of intermediate returns: 2260278 number of last returns: 28451476 number of single returns: 23688389 covered area in square units/kilounits: 1338320/1.34 point density: all returns 26.59 last only 21.26 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35583863 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28560498 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4774454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1723001 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 519203 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6707 instead zero. overview over extended number of returns of given pulse: 23688389 6181087 3622403 2058287 32741 921 35 0 0 0 0 0 0 0 0 histogram of classification of points: 10394579 unclassified (1) 19095438 ground (2) 6055024 building (6) 34562 water (9) 4260 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2579505 +---> 781508 of those are unclassified (1) +---> 1420061 of those are ground (2) +---> 367549 of those are building (6) +---> 10262 of those are water (9) +---> 125 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 12 bin [-1.5,-1.4) has 2529 bin [-1.4,-1.3) has 18650 bin [-1.3,-1.2) has 4846 bin [-1.2,-1.1) has 8362 bin [-1.1,-1.0) has 9013 bin [-1.0,-0.9) has 9434 bin [-0.9,-0.8) has 14129 bin [-0.8,-0.7) has 17841 bin [-0.7,-0.6) has 34164 bin [-0.6,-0.5) has 41983 bin [-0.5,-0.4) has 26108 bin [-0.4,-0.3) has 40140 bin [-0.3,-0.2) has 32950 bin [-0.2,-0.1) has 35385 bin [-0.1,0.0) has 73548 bin [0.0,0.1) has 97014 bin [0.1,0.2) has 128809 bin [0.2,0.3) has 159247 bin [0.3,0.4) has 168368 bin [0.4,0.5) has 260103 bin [0.5,0.6) has 596314 bin [0.6,0.7) has 795988 bin [0.7,0.8) has 861135 bin [0.8,0.9) has 936610 bin [0.9,1.0) has 1147575 bin [1.0,1.1) has 1409420 bin [1.1,1.2) has 1526163 bin [1.2,1.3) has 1776396 bin [1.3,1.4) has 1638378 bin [1.4,1.5) has 1578631 bin [1.5,1.6) has 1299497 bin [1.6,1.7) has 1169003 bin [1.7,1.8) has 1165925 bin [1.8,1.9) has 1059332 bin [1.9,2.0) has 914150 bin [2.0,2.1) has 703010 bin [2.1,2.2) has 478113 bin [2.2,2.3) has 357325 bin [2.3,2.4) has 291633 bin [2.4,2.5) has 237721 bin [2.5,2.6) has 282673 bin [2.6,2.7) has 197379 bin [2.7,2.8) has 171274 bin [2.8,2.9) has 177938 bin [2.9,3.0) has 181570 bin [3.0,3.1) has 195764 bin [3.1,3.2) has 214396 bin [3.2,3.3) has 208650 bin [3.3,3.4) has 205892 bin [3.4,3.5) has 233912 bin [3.5,3.6) has 265554 bin [3.6,3.7) has 242560 bin [3.7,3.8) has 216825 bin [3.8,3.9) has 238708 bin [3.9,4.0) has 240981 bin [4.0,4.1) has 227314 bin [4.1,4.2) has 223570 bin [4.2,4.3) has 208918 bin [4.3,4.4) has 203069 bin [4.4,4.5) has 198199 bin [4.5,4.6) has 193707 bin [4.6,4.7) has 174187 bin [4.7,4.8) has 163279 bin [4.8,4.9) has 149326 bin [4.9,5.0) has 153744 bin [5.0,5.1) has 141495 bin [5.1,5.2) has 142519 bin [5.2,5.3) has 129652 bin [5.3,5.4) has 123953 bin [5.4,5.5) has 127808 bin [5.5,5.6) has 116324 bin [5.6,5.7) has 107282 bin [5.7,5.8) has 108734 bin [5.8,5.9) has 107224 bin [5.9,6.0) has 109227 bin [6.0,6.1) has 117370 bin [6.1,6.2) has 122144 bin [6.2,6.3) has 122588 bin [6.3,6.4) has 134333 bin [6.4,6.5) has 128765 bin [6.5,6.6) has 138501 bin [6.6,6.7) has 176429 bin [6.7,6.8) has 175390 bin [6.8,6.9) has 151105 bin [6.9,7.0) has 162843 bin [7.0,7.1) has 167902 bin [7.1,7.2) has 159591 bin [7.2,7.3) has 141176 bin [7.3,7.4) has 151775 bin [7.4,7.5) has 150341 bin [7.5,7.6) has 143382 bin [7.6,7.7) has 152486 bin [7.7,7.8) has 139939 bin [7.8,7.9) has 135614 bin [7.9,8.0) has 138674 bin [8.0,8.1) has 133598 bin [8.1,8.2) has 131586 bin [8.2,8.3) has 137151 bin [8.3,8.4) has 128034 bin [8.4,8.5) has 128235 bin [8.5,8.6) has 121909 bin [8.6,8.7) has 125407 bin [8.7,8.8) has 119777 bin [8.8,8.9) has 113596 bin [8.9,9.0) has 112823 bin [9.0,9.1) has 115559 bin [9.1,9.2) has 117727 bin [9.2,9.3) has 116476 bin [9.3,9.4) has 105469 bin [9.4,9.5) has 110530 bin [9.5,9.6) has 97553 bin [9.6,9.7) has 93674 bin [9.7,9.8) has 89884 bin [9.8,9.9) has 93650 bin [9.9,10.0) has 87972 bin [10.0,10.1) has 85841 bin [10.1,10.2) has 80744 bin [10.2,10.3) has 81663 bin [10.3,10.4) has 78324 bin [10.4,10.5) has 75092 bin [10.5,10.6) has 72763 bin [10.6,10.7) has 69600 bin [10.7,10.8) has 68410 bin [10.8,10.9) has 70808 bin [10.9,11.0) has 82180 bin [11.0,11.1) has 71406 bin [11.1,11.2) has 61752 bin [11.2,11.3) has 63630 bin [11.3,11.4) has 59430 bin [11.4,11.5) has 57549 bin [11.5,11.6) has 56414 bin [11.6,11.7) has 55329 bin [11.7,11.8) has 53169 bin [11.8,11.9) has 53146 bin [11.9,12.0) has 50209 bin [12.0,12.1) has 48237 bin [12.1,12.2) has 46764 bin [12.2,12.3) has 45293 bin [12.3,12.4) has 43229 bin [12.4,12.5) has 40548 bin [12.5,12.6) has 39780 bin [12.6,12.7) has 38784 bin [12.7,12.8) has 38011 bin [12.8,12.9) has 37076 bin [12.9,13.0) has 36316 bin [13.0,13.1) has 35115 bin [13.1,13.2) has 34662 bin [13.2,13.3) has 34338 bin [13.3,13.4) has 33376 bin [13.4,13.5) has 32614 bin [13.5,13.6) has 31674 bin [13.6,13.7) has 30907 bin [13.7,13.8) has 30216 bin [13.8,13.9) has 29905 bin [13.9,14.0) has 28959 bin [14.0,14.1) has 28528 bin [14.1,14.2) has 27835 bin [14.2,14.3) has 27065 bin [14.3,14.4) has 26400 bin [14.4,14.5) has 25691 bin [14.5,14.6) has 25084 bin [14.6,14.7) has 24201 bin [14.7,14.8) has 23403 bin [14.8,14.9) has 22625 bin [14.9,15.0) has 21910 bin [15.0,15.1) has 20932 bin [15.1,15.2) has 20280 bin [15.2,15.3) has 19400 bin [15.3,15.4) has 18662 bin [15.4,15.5) has 18262 bin [15.5,15.6) has 17532 bin [15.6,15.7) has 16769 bin [15.7,15.8) has 16228 bin [15.8,15.9) has 15567 bin [15.9,16.0) has 15201 bin [16.0,16.1) has 14696 bin [16.1,16.2) has 14088 bin [16.2,16.3) has 13529 bin [16.3,16.4) has 12901 bin [16.4,16.5) has 12603 bin [16.5,16.6) has 12045 bin [16.6,16.7) has 11511 bin [16.7,16.8) has 11194 bin [16.8,16.9) has 10592 bin [16.9,17.0) has 10268 bin [17.0,17.1) has 9871 bin [17.1,17.2) has 9319 bin [17.2,17.3) has 8939 bin [17.3,17.4) has 8744 bin [17.4,17.5) has 8505 bin [17.5,17.6) has 8331 bin [17.6,17.7) has 7852 bin [17.7,17.8) has 7682 bin [17.8,17.9) has 7441 bin [17.9,18.0) has 7265 bin [18.0,18.1) has 6907 bin [18.1,18.2) has 6748 bin [18.2,18.3) has 6252 bin [18.3,18.4) has 6149 bin [18.4,18.5) has 5922 bin [18.5,18.6) has 5537 bin [18.6,18.7) has 5540 bin [18.7,18.8) has 5237 bin [18.8,18.9) has 5064 bin [18.9,19.0) has 4724 bin [19.0,19.1) has 4741 bin [19.1,19.2) has 4428 bin [19.2,19.3) has 4365 bin [19.3,19.4) has 4203 bin [19.4,19.5) has 4083 bin [19.5,19.6) has 4028 bin [19.6,19.7) has 3785 bin [19.7,19.8) has 3654 bin [19.8,19.9) has 3617 bin [19.9,20.0) has 3465 bin [20.0,20.1) has 3267 bin [20.1,20.2) has 3200 bin [20.2,20.3) has 3103 bin [20.3,20.4) has 3071 bin [20.4,20.5) has 2962 bin [20.5,20.6) has 2907 bin [20.6,20.7) has 2838 bin [20.7,20.8) has 2649 bin [20.8,20.9) has 2604 bin [20.9,21.0) has 2429 bin [21.0,21.1) has 2317 bin [21.1,21.2) has 2092 bin [21.2,21.3) has 1983 bin [21.3,21.4) has 1857 bin [21.4,21.5) has 1752 bin [21.5,21.6) has 1734 bin [21.6,21.7) has 1571 bin [21.7,21.8) has 1480 bin [21.8,21.9) has 1431 bin [21.9,22.0) has 1310 bin [22.0,22.1) has 1290 bin [22.1,22.2) has 1158 bin [22.2,22.3) has 1087 bin [22.3,22.4) has 1020 bin [22.4,22.5) has 930 bin [22.5,22.6) has 889 bin [22.6,22.7) has 880 bin [22.7,22.8) has 798 bin [22.8,22.9) has 797 bin [22.9,23.0) has 736 bin [23.0,23.1) has 720 bin [23.1,23.2) has 620 bin [23.2,23.3) has 617 bin 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[27.7,27.8) has 1 bin [27.8,27.9) has 1 bin [28.0,28.1) has 2 bin [28.1,28.2) has 2 bin [28.5,28.6) has 1 bin [28.6,28.7) has 3 bin [28.7,28.8) has 2 bin [28.8,28.9) has 1 bin [28.9,29.0) has 2 bin [29.0,29.1) has 2 bin [29.1,29.2) has 1 bin [29.2,29.3) has 1 bin [29.3,29.4) has 2 bin [29.4,29.5) has 1 bin [29.5,29.6) has 3 bin [29.6,29.7) has 1 bin [29.8,29.9) has 1 bin [30.0,30.1) has 3 bin [30.1,30.2) has 1 bin [30.3,30.4) has 2 bin [30.4,30.5) has 2 bin [30.5,30.6) has 7 bin [30.6,30.7) has 2 bin [30.7,30.8) has 3 bin [30.9,31.0) has 3 bin [31.0,31.1) has 2 bin [31.5,31.6) has 3 bin [31.6,31.7) has 1 bin [31.7,31.8) has 1 bin [31.9,32.0) has 1 bin [34.5,34.6) has 2 bin [34.6,34.7) has 3 bin [35.9,36.0) has 1 bin [36.0,36.1) has 3 bin [36.1,36.2) has 1 bin [37.3,37.4) has 1 bin [37.4,37.5) has 1 bin [40.2,40.3) has 1 bin [40.5,40.6) has 1 bin [40.9,41.0) has 1 average z coordinate 3.7 for 35583863 element(s) point source id histogram with bin size 1.000000 bin 34 has 9999385 bin 35 has 20534553 bin 36 has 20679 bin 38 has 5029246 average point source id 35.143577216447802 for 35583863 element(s)