lasinfo (210611) report for 'AHN4T/50CN2_21.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: 339/2022 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: 862568 number of points by return: 656340 146211 51047 8332 638 scale factor x y z: 0.001 0.001 0.001 offset x y z: 104980 381230 0 min x y z: 104980.000 382155.526 11.165 max x y z: 105098.323 382519.999 33.097 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: 862568 extended number of points by return: 656340 146211 51047 8332 638 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 118323 Y 925526 1289999 Z 11165 33097 intensity 59 1567 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 -6 user_data 6 7 point_source_ID 28 29 gps_time 290598034.557108 290599094.656460 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 188 G 40 199 B 31 183 NIR 49 234 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -4833 -1000 extended_scanner_channel 0 0 attribute0 0.59 15.67 ('Amplitude') attribute1 -16.08 -0.86 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 656340 number of intermediate returns: 59480 number of last returns: 657065 number of single returns: 510317 covered area in square units/kilounits: 37372/0.04 point density: all returns 23.08 last only 17.58 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 862568 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 656340 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 146211 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 51047 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 8332 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 638 instead zero. overview over extended number of returns of given pulse: 510317 190860 127640 30597 3084 70 0 0 0 0 0 0 0 0 0 histogram of classification of points: 244772 unclassified (1) 617256 ground (2) 540 water (9) +-> flagged as extended overlap: 216246 +---> 85877 of those are unclassified (1) +---> 130049 of those are ground (2) +---> 320 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.1,11.2) has 19 bin [11.2,11.3) has 427 bin [11.3,11.4) has 647 bin [11.4,11.5) has 902 bin [11.5,11.6) has 1325 bin [11.6,11.7) has 1258 bin [11.7,11.8) has 1253 bin [11.8,11.9) has 1364 bin [11.9,12.0) has 1577 bin [12.0,12.1) has 7919 bin [12.1,12.2) has 34343 bin [12.2,12.3) has 26337 bin [12.3,12.4) has 27409 bin [12.4,12.5) has 37164 bin [12.5,12.6) has 39597 bin [12.6,12.7) has 47558 bin [12.7,12.8) has 49662 bin [12.8,12.9) has 41953 bin [12.9,13.0) has 43068 bin [13.0,13.1) has 44732 bin [13.1,13.2) has 51981 bin [13.2,13.3) has 60808 bin [13.3,13.4) has 76679 bin [13.4,13.5) has 20533 bin [13.5,13.6) has 1623 bin [13.6,13.7) has 581 bin [13.7,13.8) has 395 bin [13.8,13.9) has 401 bin [13.9,14.0) has 427 bin [14.0,14.1) has 469 bin [14.1,14.2) has 477 bin [14.2,14.3) has 535 bin [14.3,14.4) has 546 bin [14.4,14.5) has 619 bin [14.5,14.6) has 584 bin [14.6,14.7) has 598 bin [14.7,14.8) has 598 bin [14.8,14.9) has 588 bin [14.9,15.0) has 574 bin [15.0,15.1) has 536 bin [15.1,15.2) has 565 bin [15.2,15.3) has 535 bin [15.3,15.4) has 598 bin [15.4,15.5) has 571 bin [15.5,15.6) has 602 bin [15.6,15.7) has 630 bin [15.7,15.8) has 667 bin [15.8,15.9) has 678 bin [15.9,16.0) has 676 bin [16.0,16.1) has 690 bin [16.1,16.2) has 696 bin [16.2,16.3) has 691 bin [16.3,16.4) has 710 bin [16.4,16.5) has 646 bin [16.5,16.6) has 712 bin [16.6,16.7) has 716 bin [16.7,16.8) has 747 bin [16.8,16.9) has 679 bin [16.9,17.0) has 729 bin [17.0,17.1) has 781 bin [17.1,17.2) has 789 bin [17.2,17.3) has 836 bin [17.3,17.4) has 860 bin [17.4,17.5) has 847 bin [17.5,17.6) has 962 bin [17.6,17.7) has 971 bin [17.7,17.8) has 984 bin [17.8,17.9) has 965 bin [17.9,18.0) has 1008 bin [18.0,18.1) has 1000 bin [18.1,18.2) has 981 bin [18.2,18.3) has 1029 bin [18.3,18.4) has 1077 bin [18.4,18.5) has 1084 bin [18.5,18.6) has 1051 bin [18.6,18.7) has 1070 bin [18.7,18.8) has 1147 bin [18.8,18.9) has 1208 bin [18.9,19.0) has 1236 bin [19.0,19.1) has 1295 bin [19.1,19.2) has 1267 bin [19.2,19.3) has 1343 bin [19.3,19.4) has 1315 bin [19.4,19.5) has 1422 bin [19.5,19.6) has 1407 bin [19.6,19.7) has 1412 bin [19.7,19.8) has 1396 bin [19.8,19.9) has 1490 bin [19.9,20.0) has 1556 bin [20.0,20.1) has 1586 bin [20.1,20.2) has 1630 bin [20.2,20.3) has 1561 bin [20.3,20.4) has 1523 bin [20.4,20.5) has 1555 bin [20.5,20.6) has 1684 bin [20.6,20.7) has 1874 bin [20.7,20.8) has 1845 bin [20.8,20.9) has 1773 bin [20.9,21.0) has 1828 bin [21.0,21.1) has 1838 bin [21.1,21.2) has 1801 bin [21.2,21.3) has 1863 bin [21.3,21.4) has 1938 bin [21.4,21.5) has 1998 bin [21.5,21.6) has 2131 bin [21.6,21.7) has 2110 bin [21.7,21.8) has 2224 bin [21.8,21.9) has 2294 bin [21.9,22.0) has 2206 bin [22.0,22.1) has 2109 bin [22.1,22.2) has 2151 bin [22.2,22.3) has 2148 bin [22.3,22.4) has 2215 bin [22.4,22.5) has 2228 bin [22.5,22.6) has 2302 bin [22.6,22.7) has 2362 bin [22.7,22.8) has 2431 bin [22.8,22.9) has 2452 bin [22.9,23.0) has 2569 bin [23.0,23.1) has 2598 bin [23.1,23.2) has 2572 bin [23.2,23.3) has 2609 bin [23.3,23.4) has 2490 bin [23.4,23.5) has 2541 bin [23.5,23.6) has 2578 bin [23.6,23.7) has 2663 bin [23.7,23.8) has 2714 bin [23.8,23.9) has 2751 bin [23.9,24.0) has 2837 bin [24.0,24.1) has 2729 bin [24.1,24.2) has 2776 bin [24.2,24.3) has 2782 bin [24.3,24.4) has 2817 bin [24.4,24.5) has 2866 bin [24.5,24.6) has 2698 bin [24.6,24.7) has 2653 bin [24.7,24.8) has 2526 bin [24.8,24.9) has 2519 bin [24.9,25.0) has 2488 bin [25.0,25.1) has 2709 bin [25.1,25.2) has 2685 bin [25.2,25.3) has 2713 bin [25.3,25.4) has 2693 bin [25.4,25.5) has 2708 bin [25.5,25.6) has 2628 bin [25.6,25.7) has 2582 bin [25.7,25.8) has 2470 bin [25.8,25.9) has 2481 bin [25.9,26.0) has 2278 bin [26.0,26.1) has 2164 bin [26.1,26.2) has 2045 bin [26.2,26.3) has 1984 bin [26.3,26.4) has 1943 bin [26.4,26.5) has 1928 bin [26.5,26.6) has 1849 bin [26.6,26.7) has 1762 bin [26.7,26.8) has 1772 bin [26.8,26.9) has 1768 bin [26.9,27.0) has 1635 bin [27.0,27.1) has 1599 bin [27.1,27.2) has 1529 bin [27.2,27.3) has 1522 bin [27.3,27.4) has 1439 bin [27.4,27.5) has 1425 bin [27.5,27.6) has 1345 bin [27.6,27.7) has 1267 bin [27.7,27.8) has 1216 bin [27.8,27.9) has 1166 bin [27.9,28.0) has 1142 bin [28.0,28.1) has 1042 bin [28.1,28.2) has 1067 bin [28.2,28.3) has 1004 bin [28.3,28.4) has 992 bin [28.4,28.5) has 891 bin [28.5,28.6) has 904 bin [28.6,28.7) has 838 bin [28.7,28.8) has 747 bin [28.8,28.9) has 702 bin [28.9,29.0) has 696 bin [29.0,29.1) has 663 bin [29.1,29.2) has 593 bin [29.2,29.3) has 564 bin [29.3,29.4) has 532 bin [29.4,29.5) has 463 bin [29.5,29.6) has 389 bin [29.6,29.7) has 401 bin [29.7,29.8) has 381 bin [29.8,29.9) has 315 bin [29.9,30.0) has 287 bin [30.0,30.1) has 270 bin [30.1,30.2) has 226 bin [30.2,30.3) has 197 bin [30.3,30.4) has 199 bin [30.4,30.5) has 180 bin [30.5,30.6) has 159 bin [30.6,30.7) has 161 bin [30.7,30.8) has 174 bin [30.8,30.9) has 148 bin [30.9,31.0) has 127 bin [31.0,31.1) has 119 bin [31.1,31.2) has 95 bin [31.2,31.3) has 117 bin [31.3,31.4) has 104 bin [31.4,31.5) has 76 bin [31.5,31.6) has 80 bin [31.6,31.7) has 61 bin [31.7,31.8) has 53 bin [31.8,31.9) has 51 bin [31.9,32.0) has 36 bin [32.0,32.1) has 36 bin [32.1,32.2) has 40 bin [32.2,32.3) has 24 bin [32.3,32.4) has 31 bin [32.4,32.5) has 21 bin [32.5,32.6) has 16 bin [32.6,32.7) has 4 bin [32.7,32.8) has 7 bin [32.8,32.9) has 8 bin [33.0,33.1) has 1 average z coordinate 15.6 for 862568 element(s) point source id histogram with bin size 1.000000 bin 28 has 735725 bin 29 has 126843 average point source id 28.147052754101704 for 862568 element(s)