lasinfo (210611) report for 'AHN4T/43GN2_01.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: 14732105 number of points by return: 11343791 2454512 789671 131563 12568 scale factor x y z: 0.001 0.001 0.001 offset x y z: 84980 411230 0 min x y z: 84980.000 411230.000 -0.345 max x y z: 86019.999 412519.999 26.591 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: 14732105 extended number of points by return: 11343791 2454512 789671 131563 12568 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 -345 26591 intensity 56 2438 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 -19 31 user_data 6 7 point_source_ID 3 24 gps_time 259416525.791786 292155043.589275 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 2 255 G 1 255 B 7 253 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -3167 5167 extended_scanner_channel 0 0 attribute0 0.56 24.38 ('Amplitude') attribute1 -16.13 8.33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 11343791 number of intermediate returns: 935997 number of last returns: 11335470 number of single returns: 8883153 covered area in square units/kilounits: 947948/0.95 point density: all returns 15.54 last only 11.96 (per square units) spacing: all returns 0.25 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 14732105 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 11343791 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2454512 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 789671 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 131563 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12568 instead zero. overview over extended number of returns of given pulse: 8883153 3332674 1976462 476840 59082 3694 200 0 0 0 0 0 0 0 0 histogram of classification of points: 4705177 unclassified (1) 3612660 ground (2) 6414268 water (9) +-> flagged as extended overlap: 922289 +---> 322243 of those are unclassified (1) +---> 310957 of those are ground (2) +---> 289089 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.4,-0.3) has 7 bin [-0.3,-0.2) has 3195 bin [-0.2,-0.1) has 394973 bin [-0.1,0.0) has 4167472 bin [0.0,0.1) has 2102315 bin [0.1,0.2) has 148983 bin [0.2,0.3) has 170988 bin [0.3,0.4) has 239936 bin [0.4,0.5) has 233376 bin [0.5,0.6) has 230069 bin [0.6,0.7) has 333324 bin [0.7,0.8) has 562445 bin [0.8,0.9) has 666373 bin [0.9,1.0) has 506139 bin [1.0,1.1) has 303555 bin [1.1,1.2) has 167845 bin [1.2,1.3) has 104267 bin [1.3,1.4) has 80766 bin [1.4,1.5) has 73474 bin [1.5,1.6) has 73291 bin [1.6,1.7) has 74292 bin [1.7,1.8) has 75900 bin [1.8,1.9) has 72535 bin [1.9,2.0) has 67052 bin [2.0,2.1) has 62280 bin [2.1,2.2) has 57601 bin [2.2,2.3) has 52834 bin [2.3,2.4) has 48908 bin [2.4,2.5) has 44936 bin [2.5,2.6) has 41726 bin [2.6,2.7) has 39055 bin [2.7,2.8) has 37521 bin [2.8,2.9) has 35668 bin [2.9,3.0) has 34293 bin [3.0,3.1) has 33671 bin [3.1,3.2) has 33486 bin [3.2,3.3) has 32722 bin [3.3,3.4) has 32605 bin [3.4,3.5) has 33117 bin [3.5,3.6) has 32538 bin [3.6,3.7) has 31994 bin [3.7,3.8) has 32018 bin [3.8,3.9) has 31480 bin [3.9,4.0) has 31340 bin [4.0,4.1) has 30627 bin [4.1,4.2) has 30358 bin [4.2,4.3) has 29925 bin [4.3,4.4) has 29739 bin [4.4,4.5) has 29132 bin [4.5,4.6) has 29182 bin [4.6,4.7) has 28949 bin [4.7,4.8) has 28385 bin [4.8,4.9) has 28260 bin [4.9,5.0) has 28205 bin [5.0,5.1) has 28095 bin [5.1,5.2) has 27990 bin [5.2,5.3) has 27897 bin [5.3,5.4) has 27686 bin [5.4,5.5) has 27716 bin [5.5,5.6) has 27071 bin [5.6,5.7) has 27035 bin [5.7,5.8) has 26777 bin [5.8,5.9) has 26743 bin [5.9,6.0) has 26745 bin [6.0,6.1) has 26454 bin [6.1,6.2) has 26350 bin [6.2,6.3) has 26042 bin [6.3,6.4) has 25919 bin [6.4,6.5) has 25646 bin [6.5,6.6) has 25537 bin [6.6,6.7) has 25709 bin [6.7,6.8) has 25176 bin [6.8,6.9) has 25002 bin [6.9,7.0) has 24858 bin [7.0,7.1) has 24807 bin [7.1,7.2) has 24829 bin [7.2,7.3) has 24769 bin [7.3,7.4) has 24681 bin [7.4,7.5) has 24580 bin [7.5,7.6) has 24466 bin [7.6,7.7) has 24177 bin [7.7,7.8) has 24202 bin [7.8,7.9) has 24108 bin [7.9,8.0) has 24344 bin [8.0,8.1) has 24232 bin [8.1,8.2) has 24240 bin [8.2,8.3) has 24303 bin [8.3,8.4) has 24141 bin [8.4,8.5) has 23781 bin [8.5,8.6) has 23999 bin [8.6,8.7) has 23794 bin [8.7,8.8) has 23833 bin [8.8,8.9) has 23683 bin [8.9,9.0) has 23626 bin [9.0,9.1) has 23705 bin [9.1,9.2) has 23596 bin [9.2,9.3) has 23465 bin [9.3,9.4) has 23266 bin [9.4,9.5) has 23167 bin [9.5,9.6) has 23112 bin [9.6,9.7) has 23250 bin [9.7,9.8) has 23147 bin [9.8,9.9) has 22962 bin [9.9,10.0) has 23157 bin [10.0,10.1) has 23055 bin [10.1,10.2) has 23018 bin [10.2,10.3) has 22639 bin [10.3,10.4) has 22591 bin [10.4,10.5) has 22660 bin [10.5,10.6) has 22885 bin [10.6,10.7) has 22921 bin [10.7,10.8) has 22446 bin [10.8,10.9) has 22229 bin [10.9,11.0) has 22353 bin [11.0,11.1) has 22476 bin [11.1,11.2) has 22341 bin [11.2,11.3) has 22608 bin [11.3,11.4) has 22551 bin [11.4,11.5) has 22399 bin [11.5,11.6) has 22520 bin [11.6,11.7) has 22067 bin [11.7,11.8) has 22137 bin [11.8,11.9) has 22181 bin [11.9,12.0) has 21897 bin [12.0,12.1) has 21980 bin [12.1,12.2) has 21740 bin [12.2,12.3) has 21641 bin [12.3,12.4) has 21193 bin [12.4,12.5) has 21111 bin [12.5,12.6) has 20745 bin [12.6,12.7) has 20837 bin [12.7,12.8) has 20579 bin [12.8,12.9) has 20736 bin [12.9,13.0) has 20676 bin [13.0,13.1) has 20636 bin [13.1,13.2) has 20187 bin [13.2,13.3) has 20232 bin [13.3,13.4) has 19749 bin [13.4,13.5) has 19657 bin [13.5,13.6) has 19685 bin [13.6,13.7) has 19648 bin [13.7,13.8) has 19384 bin [13.8,13.9) has 19221 bin [13.9,14.0) has 19124 bin [14.0,14.1) has 18925 bin [14.1,14.2) has 18693 bin [14.2,14.3) has 18574 bin [14.3,14.4) has 18369 bin [14.4,14.5) has 18139 bin [14.5,14.6) has 17942 bin [14.6,14.7) has 17771 bin [14.7,14.8) has 17335 bin [14.8,14.9) has 17332 bin [14.9,15.0) has 16811 bin [15.0,15.1) has 16886 bin [15.1,15.2) has 16556 bin [15.2,15.3) has 16141 bin [15.3,15.4) has 15999 bin [15.4,15.5) has 15499 bin [15.5,15.6) has 15129 bin [15.6,15.7) has 14945 bin [15.7,15.8) has 14444 bin [15.8,15.9) has 14420 bin [15.9,16.0) has 14056 bin [16.0,16.1) has 13756 bin [16.1,16.2) has 13465 bin [16.2,16.3) has 13191 bin [16.3,16.4) has 12813 bin [16.4,16.5) has 12735 bin [16.5,16.6) has 12357 bin [16.6,16.7) has 12009 bin [16.7,16.8) has 11687 bin [16.8,16.9) has 11212 bin [16.9,17.0) has 10944 bin [17.0,17.1) has 10748 bin [17.1,17.2) has 10556 bin [17.2,17.3) has 10276 bin [17.3,17.4) has 9945 bin [17.4,17.5) has 9714 bin [17.5,17.6) has 9351 bin [17.6,17.7) has 8996 bin [17.7,17.8) has 8904 bin [17.8,17.9) has 8292 bin [17.9,18.0) has 8164 bin [18.0,18.1) has 7602 bin [18.1,18.2) has 7431 bin [18.2,18.3) has 7158 bin [18.3,18.4) has 6837 bin [18.4,18.5) has 6518 bin [18.5,18.6) has 6469 bin [18.6,18.7) has 6084 bin [18.7,18.8) has 6032 bin [18.8,18.9) has 5655 bin [18.9,19.0) has 5415 bin [19.0,19.1) has 5156 bin [19.1,19.2) has 5054 bin [19.2,19.3) has 4680 bin [19.3,19.4) has 4474 bin [19.4,19.5) has 4302 bin [19.5,19.6) has 4089 bin [19.6,19.7) has 3740 bin [19.7,19.8) has 3572 bin [19.8,19.9) has 3361 bin [19.9,20.0) has 3139 bin [20.0,20.1) has 3028 bin [20.1,20.2) has 2887 bin [20.2,20.3) has 2747 bin [20.3,20.4) has 2597 bin [20.4,20.5) has 2411 bin [20.5,20.6) has 2329 bin [20.6,20.7) has 2122 bin [20.7,20.8) has 1871 bin [20.8,20.9) has 1759 bin [20.9,21.0) has 1548 bin [21.0,21.1) has 1474 bin [21.1,21.2) has 1350 bin [21.2,21.3) has 1264 bin [21.3,21.4) has 1180 bin [21.4,21.5) has 1092 bin [21.5,21.6) has 1062 bin [21.6,21.7) has 983 bin [21.7,21.8) has 922 bin [21.8,21.9) has 827 bin [21.9,22.0) has 749 bin [22.0,22.1) has 693 bin [22.1,22.2) has 610 bin [22.2,22.3) has 570 bin [22.3,22.4) has 492 bin [22.4,22.5) has 467 bin [22.5,22.6) has 399 bin [22.6,22.7) has 379 bin [22.7,22.8) has 323 bin [22.8,22.9) has 253 bin [22.9,23.0) has 231 bin [23.0,23.1) has 248 bin [23.1,23.2) has 203 bin [23.2,23.3) has 191 bin [23.3,23.4) has 177 bin [23.4,23.5) has 155 bin [23.5,23.6) has 153 bin [23.6,23.7) has 106 bin [23.7,23.8) has 88 bin [23.8,23.9) has 95 bin [23.9,24.0) has 88 bin [24.0,24.1) has 66 bin [24.1,24.2) has 67 bin [24.2,24.3) has 59 bin [24.3,24.4) has 40 bin [24.4,24.5) has 28 bin [24.5,24.6) has 25 bin [24.6,24.7) has 16 bin [24.7,24.8) has 13 bin [24.8,24.9) has 8 bin [24.9,25.0) has 19 bin [25.0,25.1) has 14 bin [25.1,25.2) has 8 bin [25.2,25.3) has 10 bin [25.3,25.4) has 6 bin [25.4,25.5) has 4 bin [25.5,25.6) has 5 bin [25.6,25.7) has 3 bin [25.7,25.8) has 2 bin [25.8,25.9) has 4 bin [26.0,26.1) has 2 bin [26.4,26.5) has 1 bin [26.5,26.6) has 1 average z coordinate 2.6 for 14732105 element(s) point source id histogram with bin size 1.000000 bin 3 has 303536 bin 23 has 8901756 bin 24 has 5526813 average point source id 22.963080157248402 for 14732105 element(s)