lasinfo (210611) report for 'AHN4T/20AN1_02.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: 177/2021 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: 26007449 number of points by return: 23121693 1659516 873816 350398 2026 scale factor x y z: 0.001 0.001 0.001 offset x y z: 140980 523730 0 min x y z: 140980.000 523730.000 -3.918 max x y z: 142019.999 525019.999 25.902 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: 26007449 extended number of points by return: 23121693 1659516 873816 350398 2026 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 -3918 25902 intensity 32 4992 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 -13 29 user_data 8 9 point_source_ID 51 52 gps_time 269700034.268230 269701387.905683 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 37 255 B 32 253 NIR 35 250 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2167 4833 extended_scanner_channel 0 0 attribute0 0.32 49.92 ('Amplitude') attribute1 -18.15 32.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23121693 number of intermediate returns: 1233162 number of last returns: 23105791 number of single returns: 21453197 covered area in square units/kilounits: 1312340/1.31 point density: all returns 19.82 last only 17.61 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26007449 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23121693 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1659516 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 873816 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 350398 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2026 instead zero. overview over extended number of returns of given pulse: 21453197 1569179 1573415 1401462 10061 125 10 0 0 0 0 0 0 0 0 histogram of classification of points: 3359220 unclassified (1) 20951690 ground (2) 967821 building (6) 724050 water (9) 4668 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1566992 +---> 161285 of those are unclassified (1) +---> 1263307 of those are ground (2) +---> 76573 of those are building (6) +---> 65827 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.0,-3.9) has 2 bin [-3.9,-3.8) has 695 bin [-3.8,-3.7) has 129154 bin [-3.7,-3.6) has 137635 bin [-3.6,-3.5) has 47873 bin [-3.5,-3.4) has 45220 bin [-3.4,-3.3) has 44666 bin [-3.3,-3.2) has 45875 bin [-3.2,-3.1) has 56953 bin [-3.1,-3.0) has 92709 bin [-3.0,-2.9) has 253217 bin [-2.9,-2.8) has 479416 bin [-2.8,-2.7) has 801617 bin [-2.7,-2.6) has 1137189 bin [-2.6,-2.5) has 1532852 bin [-2.5,-2.4) has 2047715 bin [-2.4,-2.3) has 2743406 bin [-2.3,-2.2) has 2683066 bin [-2.2,-2.1) has 2710552 bin [-2.1,-2.0) has 2190014 bin [-2.0,-1.9) has 1470674 bin [-1.9,-1.8) has 1349415 bin [-1.8,-1.7) has 890941 bin [-1.7,-1.6) has 303202 bin [-1.6,-1.5) has 187846 bin [-1.5,-1.4) has 162380 bin [-1.4,-1.3) has 98152 bin [-1.3,-1.2) has 74946 bin [-1.2,-1.1) has 67305 bin [-1.1,-1.0) has 63534 bin [-1.0,-0.9) has 58279 bin [-0.9,-0.8) has 44252 bin [-0.8,-0.7) has 35043 bin [-0.7,-0.6) has 37580 bin [-0.6,-0.5) has 35720 bin [-0.5,-0.4) has 32174 bin [-0.4,-0.3) has 33089 bin [-0.3,-0.2) has 30626 bin [-0.2,-0.1) has 31427 bin [-0.1,0.0) has 28082 bin [0.0,0.1) has 26301 bin [0.1,0.2) has 25911 bin [0.2,0.3) has 25701 bin [0.3,0.4) has 26008 bin [0.4,0.5) has 26566 bin [0.5,0.6) has 26645 bin [0.6,0.7) has 26836 bin [0.7,0.8) has 25962 bin [0.8,0.9) has 25994 bin [0.9,1.0) has 27793 bin [1.0,1.1) has 29929 bin [1.1,1.2) has 28290 bin [1.2,1.3) has 27878 bin [1.3,1.4) has 26098 bin [1.4,1.5) has 26650 bin [1.5,1.6) has 30926 bin [1.6,1.7) has 74942 bin [1.7,1.8) has 50501 bin [1.8,1.9) has 24956 bin [1.9,2.0) has 23311 bin [2.0,2.1) has 22686 bin [2.1,2.2) has 22751 bin [2.2,2.3) has 21997 bin [2.3,2.4) has 27628 bin [2.4,2.5) has 41755 bin [2.5,2.6) has 37172 bin [2.6,2.7) has 41162 bin [2.7,2.8) has 27944 bin [2.8,2.9) has 28936 bin [2.9,3.0) has 31814 bin [3.0,3.1) has 26242 bin [3.1,3.2) has 25862 bin [3.2,3.3) has 44569 bin [3.3,3.4) has 98220 bin [3.4,3.5) has 44584 bin [3.5,3.6) has 35131 bin [3.6,3.7) has 33118 bin [3.7,3.8) has 41962 bin [3.8,3.9) has 43695 bin [3.9,4.0) has 42465 bin [4.0,4.1) has 43514 bin [4.1,4.2) has 45523 bin [4.2,4.3) has 47731 bin [4.3,4.4) has 49167 bin [4.4,4.5) has 49632 bin [4.5,4.6) has 48706 bin [4.6,4.7) has 37074 bin [4.7,4.8) has 27422 bin [4.8,4.9) has 26847 bin [4.9,5.0) has 26954 bin [5.0,5.1) has 28590 bin [5.1,5.2) has 27638 bin [5.2,5.3) has 28084 bin [5.3,5.4) has 27635 bin [5.4,5.5) has 27635 bin [5.5,5.6) has 27773 bin [5.6,5.7) has 27502 bin [5.7,5.8) has 27335 bin [5.8,5.9) has 26579 bin [5.9,6.0) has 26049 bin [6.0,6.1) has 25313 bin [6.1,6.2) has 24756 bin [6.2,6.3) has 24655 bin [6.3,6.4) has 24428 bin [6.4,6.5) has 24542 bin [6.5,6.6) has 24831 bin [6.6,6.7) has 24173 bin [6.7,6.8) has 24553 bin [6.8,6.9) has 24218 bin [6.9,7.0) has 24023 bin [7.0,7.1) has 23693 bin [7.1,7.2) has 23143 bin [7.2,7.3) has 23427 bin [7.3,7.4) has 23565 bin [7.4,7.5) has 23954 bin [7.5,7.6) has 23525 bin [7.6,7.7) has 23607 bin [7.7,7.8) has 23030 bin [7.8,7.9) has 22404 bin [7.9,8.0) has 22292 bin [8.0,8.1) has 22738 bin [8.1,8.2) has 22656 bin [8.2,8.3) has 22832 bin [8.3,8.4) has 22865 bin [8.4,8.5) has 23114 bin [8.5,8.6) has 22636 bin [8.6,8.7) has 22500 bin [8.7,8.8) has 22940 bin [8.8,8.9) has 22882 bin [8.9,9.0) has 23229 bin [9.0,9.1) has 23103 bin [9.1,9.2) has 22564 bin [9.2,9.3) has 22776 bin [9.3,9.4) has 22495 bin [9.4,9.5) has 22078 bin [9.5,9.6) has 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has 9475 bin [13.5,13.6) has 9580 bin [13.6,13.7) has 8991 bin [13.7,13.8) has 8955 bin [13.8,13.9) has 8773 bin [13.9,14.0) has 8486 bin [14.0,14.1) has 8443 bin [14.1,14.2) has 7983 bin [14.2,14.3) has 8138 bin [14.3,14.4) has 7769 bin [14.4,14.5) has 7632 bin [14.5,14.6) has 7487 bin [14.6,14.7) has 7466 bin [14.7,14.8) has 7012 bin [14.8,14.9) has 6852 bin [14.9,15.0) has 6611 bin [15.0,15.1) has 6346 bin [15.1,15.2) has 6159 bin [15.2,15.3) has 6018 bin [15.3,15.4) has 5999 bin [15.4,15.5) has 5786 bin [15.5,15.6) has 5679 bin [15.6,15.7) has 5523 bin [15.7,15.8) has 5567 bin [15.8,15.9) has 5321 bin [15.9,16.0) has 5287 bin [16.0,16.1) has 5142 bin [16.1,16.2) has 4989 bin [16.2,16.3) has 5013 bin [16.3,16.4) has 4793 bin [16.4,16.5) has 4636 bin [16.5,16.6) has 4437 bin [16.6,16.7) has 4477 bin [16.7,16.8) has 4333 bin [16.8,16.9) has 4403 bin [16.9,17.0) has 4161 bin [17.0,17.1) has 4088 bin [17.1,17.2) has 3980 bin [17.2,17.3) has 3838 bin [17.3,17.4) has 3716 bin [17.4,17.5) has 3613 bin [17.5,17.6) has 3562 bin [17.6,17.7) has 3485 bin [17.7,17.8) has 3347 bin [17.8,17.9) has 3275 bin [17.9,18.0) has 3114 bin [18.0,18.1) has 3007 bin [18.1,18.2) has 3025 bin [18.2,18.3) has 2874 bin [18.3,18.4) has 2788 bin [18.4,18.5) has 2652 bin [18.5,18.6) has 2529 bin [18.6,18.7) has 2385 bin [18.7,18.8) has 2489 bin [18.8,18.9) has 2350 bin [18.9,19.0) has 2324 bin [19.0,19.1) has 2267 bin [19.1,19.2) has 2118 bin [19.2,19.3) has 2034 bin [19.3,19.4) has 1966 bin [19.4,19.5) has 1858 bin [19.5,19.6) has 1797 bin [19.6,19.7) has 1634 bin [19.7,19.8) has 1546 bin [19.8,19.9) has 1474 bin [19.9,20.0) has 1383 bin [20.0,20.1) has 1291 bin [20.1,20.2) has 1178 bin [20.2,20.3) has 1099 bin [20.3,20.4) has 1036 bin [20.4,20.5) has 983 bin [20.5,20.6) has 938 bin [20.6,20.7) has 805 bin [20.7,20.8) has 746 bin [20.8,20.9) has 689 bin [20.9,21.0) has 627 bin [21.0,21.1) has 548 bin [21.1,21.2) has 474 bin [21.2,21.3) has 481 bin [21.3,21.4) has 397 bin [21.4,21.5) has 370 bin [21.5,21.6) has 326 bin [21.6,21.7) has 313 bin [21.7,21.8) has 247 bin [21.8,21.9) has 242 bin [21.9,22.0) has 214 bin [22.0,22.1) has 221 bin [22.1,22.2) has 154 bin [22.2,22.3) has 175 bin [22.3,22.4) has 140 bin [22.4,22.5) has 162 bin [22.5,22.6) has 116 bin [22.6,22.7) has 101 bin [22.7,22.8) has 98 bin [22.8,22.9) has 74 bin [22.9,23.0) has 63 bin [23.0,23.1) has 54 bin [23.1,23.2) has 42 bin [23.2,23.3) has 37 bin [23.3,23.4) has 36 bin [23.4,23.5) has 13 bin [23.5,23.6) has 11 bin [23.6,23.7) has 10 bin [23.7,23.8) has 11 bin [23.8,23.9) has 10 bin [23.9,24.0) has 12 bin [24.0,24.1) has 7 bin [24.1,24.2) has 5 bin [24.2,24.3) has 3 bin [24.3,24.4) has 15 bin [24.4,24.5) has 11 bin [24.5,24.6) has 9 bin [24.6,24.7) has 10 bin [24.7,24.8) has 9 bin [24.8,24.9) has 11 bin [24.9,25.0) has 6 bin [25.0,25.1) has 2 bin [25.1,25.2) has 2 bin [25.2,25.3) has 5 bin [25.3,25.4) has 4 bin [25.5,25.6) has 2 bin [25.6,25.7) has 2 bin [25.8,25.9) has 2 bin [25.9,26.0) has 1 average z coordinate -1.0 for 26007449 element(s) point source id histogram with bin size 1.000000 bin 51 has 9557448 bin 52 has 16450001 average point source id 51.632511131714608 for 26007449 element(s)