lasinfo (210611) report for 'AHN4T/07HN1_03.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: 334/2022 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: 22680535 number of points by return: 21609442 671989 299893 84609 14602 scale factor x y z: 0.001 0.001 0.001 offset x y z: 251980 586230 0 min x y z: 251980.000 586230.000 -3.693 max x y z: 253019.999 587519.999 20.802 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: 22680535 extended number of points by return: 21609442 671989 299893 84609 14602 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 -3693 20802 intensity 59 4887 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 29 user_data 6 7 point_source_ID 19 21 gps_time 324220653.278308 324222838.461356 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 44 255 G 54 255 B 47 255 NIR 23 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.33 32.84 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21609442 number of intermediate returns: 401952 number of last returns: 21604541 number of single returns: 20935400 covered area in square units/kilounits: 1278792/1.28 point density: all returns 17.74 last only 16.89 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22680535 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21609442 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 671989 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 299893 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 84609 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14602 instead zero. overview over extended number of returns of given pulse: 20935400 744100 647501 280570 65548 6911 505 0 0 0 0 0 0 0 0 histogram of classification of points: 1296701 unclassified (1) 21126060 ground (2) 144994 building (6) 112780 water (9) +-> flagged as extended overlap: 1894113 +---> 192411 of those are unclassified (1) +---> 1647294 of those are ground (2) +---> 45025 of those are building (6) +---> 9383 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.7,-3.6) has 257 bin [-3.6,-3.5) has 25909 bin [-3.5,-3.4) has 45301 bin [-3.4,-3.3) has 29227 bin [-3.3,-3.2) has 28476 bin [-3.2,-3.1) has 35865 bin [-3.1,-3.0) has 50343 bin [-3.0,-2.9) has 50436 bin [-2.9,-2.8) has 52279 bin [-2.8,-2.7) has 73363 bin [-2.7,-2.6) has 118418 bin [-2.6,-2.5) has 450904 bin [-2.5,-2.4) has 944839 bin [-2.4,-2.3) has 933101 bin [-2.3,-2.2) has 746169 bin [-2.2,-2.1) has 518296 bin [-2.1,-2.0) has 487160 bin [-2.0,-1.9) has 558659 bin [-1.9,-1.8) has 542447 bin [-1.8,-1.7) has 545458 bin [-1.7,-1.6) has 744079 bin [-1.6,-1.5) has 1006925 bin [-1.5,-1.4) has 1014900 bin [-1.4,-1.3) has 929321 bin [-1.3,-1.2) has 1153646 bin [-1.2,-1.1) has 1703933 bin [-1.1,-1.0) has 1993151 bin [-1.0,-0.9) has 1777531 bin [-0.9,-0.8) has 1522660 bin [-0.8,-0.7) has 996647 bin [-0.7,-0.6) has 880859 bin [-0.6,-0.5) has 617461 bin [-0.5,-0.4) has 390229 bin [-0.4,-0.3) has 188435 bin [-0.3,-0.2) has 91674 bin [-0.2,-0.1) has 69157 bin [-0.1,0.0) has 44219 bin [0.0,0.1) has 33184 bin [0.1,0.2) has 23243 bin [0.2,0.3) has 17942 bin [0.3,0.4) has 13025 bin [0.4,0.5) has 11897 bin [0.5,0.6) has 11796 bin [0.6,0.7) has 10585 bin [0.7,0.8) has 10436 bin [0.8,0.9) has 9819 bin [0.9,1.0) has 9747 bin [1.0,1.1) has 9347 bin [1.1,1.2) has 9145 bin [1.2,1.3) has 8913 bin [1.3,1.4) has 8964 bin [1.4,1.5) has 9475 bin [1.5,1.6) has 9497 bin [1.6,1.7) has 10311 bin [1.7,1.8) has 11003 bin [1.8,1.9) has 11041 bin [1.9,2.0) has 10934 bin [2.0,2.1) has 10835 bin [2.1,2.2) has 10834 bin [2.2,2.3) has 11023 bin [2.3,2.4) has 10623 bin [2.4,2.5) has 10620 bin [2.5,2.6) has 10670 bin [2.6,2.7) has 10579 bin [2.7,2.8) has 10493 bin [2.8,2.9) has 10390 bin [2.9,3.0) has 10754 bin [3.0,3.1) has 10605 bin [3.1,3.2) has 10365 bin [3.2,3.3) has 10379 bin [3.3,3.4) has 10416 bin [3.4,3.5) has 10417 bin [3.5,3.6) has 10630 bin [3.6,3.7) has 10993 bin [3.7,3.8) has 10918 bin [3.8,3.9) has 10733 bin [3.9,4.0) has 10820 bin [4.0,4.1) has 10707 bin [4.1,4.2) has 10607 bin [4.2,4.3) has 10371 bin [4.3,4.4) has 10271 bin [4.4,4.5) has 10079 bin [4.5,4.6) has 10088 bin [4.6,4.7) has 9923 bin [4.7,4.8) has 9943 bin [4.8,4.9) has 9871 bin [4.9,5.0) has 9859 bin [5.0,5.1) has 9916 bin [5.1,5.2) has 9714 bin [5.2,5.3) has 9839 bin [5.3,5.4) has 9408 bin [5.4,5.5) has 10896 bin [5.5,5.6) has 9054 bin [5.6,5.7) has 8734 bin [5.7,5.8) has 8672 bin [5.8,5.9) has 8615 bin [5.9,6.0) has 8656 bin [6.0,6.1) has 10831 bin [6.1,6.2) has 10543 bin [6.2,6.3) has 10443 bin [6.3,6.4) has 9129 bin [6.4,6.5) has 9037 bin [6.5,6.6) has 9125 bin [6.6,6.7) has 9220 bin [6.7,6.8) has 9223 bin [6.8,6.9) has 9194 bin [6.9,7.0) has 9138 bin [7.0,7.1) has 9140 bin [7.1,7.2) has 9236 bin [7.2,7.3) has 9180 bin [7.3,7.4) has 9109 bin [7.4,7.5) has 8902 bin [7.5,7.6) has 8723 bin [7.6,7.7) has 8407 bin [7.7,7.8) has 8369 bin [7.8,7.9) has 8328 bin [7.9,8.0) has 8370 bin [8.0,8.1) has 8257 bin [8.1,8.2) has 8248 bin [8.2,8.3) has 8350 bin [8.3,8.4) has 8448 bin [8.4,8.5) has 8500 bin [8.5,8.6) has 8294 bin [8.6,8.7) has 8356 bin [8.7,8.8) has 8134 bin [8.8,8.9) has 8157 bin [8.9,9.0) has 8154 bin [9.0,9.1) has 8049 bin [9.1,9.2) has 8131 bin [9.2,9.3) has 8083 bin [9.3,9.4) has 7939 bin [9.4,9.5) has 7693 bin [9.5,9.6) has 7899 bin [9.6,9.7) has 8023 bin [9.7,9.8) has 7727 bin [9.8,9.9) has 7848 bin [9.9,10.0) has 8268 bin [10.0,10.1) has 7505 bin [10.1,10.2) has 7295 bin [10.2,10.3) has 7458 bin [10.3,10.4) has 7445 bin [10.4,10.5) has 7386 bin [10.5,10.6) has 7411 bin [10.6,10.7) has 7344 bin [10.7,10.8) has 7365 bin [10.8,10.9) has 7301 bin [10.9,11.0) has 7238 bin [11.0,11.1) has 7061 bin [11.1,11.2) has 7084 bin [11.2,11.3) has 6968 bin [11.3,11.4) has 6939 bin [11.4,11.5) has 6481 bin [11.5,11.6) has 6326 bin [11.6,11.7) has 6202 bin [11.7,11.8) has 6159 bin [11.8,11.9) has 5906 bin [11.9,12.0) has 5723 bin [12.0,12.1) has 5514 bin [12.1,12.2) has 5488 bin [12.2,12.3) has 5348 bin [12.3,12.4) has 5300 bin [12.4,12.5) has 5246 bin [12.5,12.6) has 4992 bin [12.6,12.7) has 4786 bin [12.7,12.8) has 4725 bin [12.8,12.9) has 4606 bin [12.9,13.0) has 4509 bin [13.0,13.1) has 4412 bin [13.1,13.2) has 4246 bin [13.2,13.3) has 4253 bin [13.3,13.4) has 4099 bin [13.4,13.5) has 4130 bin [13.5,13.6) has 4055 bin [13.6,13.7) has 3860 bin [13.7,13.8) has 3829 bin [13.8,13.9) has 3598 bin [13.9,14.0) has 3564 bin [14.0,14.1) has 3521 bin [14.1,14.2) has 3437 bin [14.2,14.3) has 3281 bin [14.3,14.4) has 3279 bin [14.4,14.5) has 3236 bin [14.5,14.6) has 3174 bin [14.6,14.7) has 3044 bin [14.7,14.8) has 2952 bin [14.8,14.9) has 2734 bin [14.9,15.0) has 2721 bin [15.0,15.1) has 2644 bin [15.1,15.2) has 2585 bin [15.2,15.3) has 2465 bin [15.3,15.4) has 2335 bin [15.4,15.5) has 2171 bin [15.5,15.6) has 2160 bin [15.6,15.7) has 2072 bin [15.7,15.8) has 1963 bin [15.8,15.9) has 1942 bin [15.9,16.0) has 1864 bin [16.0,16.1) has 1756 bin [16.1,16.2) has 1691 bin [16.2,16.3) has 1633 bin [16.3,16.4) has 1518 bin [16.4,16.5) has 1513 bin [16.5,16.6) has 1465 bin [16.6,16.7) has 1413 bin [16.7,16.8) has 1331 bin [16.8,16.9) has 1247 bin [16.9,17.0) has 1162 bin [17.0,17.1) has 1159 bin [17.1,17.2) has 1096 bin [17.2,17.3) has 1018 bin [17.3,17.4) has 940 bin [17.4,17.5) has 895 bin [17.5,17.6) has 891 bin [17.6,17.7) has 850 bin [17.7,17.8) has 738 bin [17.8,17.9) has 762 bin [17.9,18.0) has 698 bin [18.0,18.1) has 645 bin [18.1,18.2) has 601 bin [18.2,18.3) has 578 bin [18.3,18.4) has 540 bin [18.4,18.5) has 505 bin [18.5,18.6) has 479 bin [18.6,18.7) has 453 bin [18.7,18.8) has 445 bin [18.8,18.9) has 369 bin [18.9,19.0) has 362 bin [19.0,19.1) has 365 bin [19.1,19.2) has 346 bin [19.2,19.3) has 279 bin [19.3,19.4) has 245 bin [19.4,19.5) has 240 bin [19.5,19.6) has 224 bin [19.6,19.7) has 181 bin [19.7,19.8) has 160 bin [19.8,19.9) has 130 bin [19.9,20.0) has 111 bin [20.0,20.1) has 60 bin [20.1,20.2) has 59 bin [20.2,20.3) has 37 bin [20.3,20.4) has 24 bin [20.4,20.5) has 12 bin [20.5,20.6) has 5 bin [20.6,20.7) has 2 bin [20.7,20.8) has 1 bin [20.8,20.9) has 1 average z coordinate -0.9 for 22680535 element(s) point source id histogram with bin size 1.000000 bin 19 has 2566497 bin 20 has 17747372 bin 21 has 2366666 average point source id 19.991189317183213 for 22680535 element(s)