lasinfo (210611) report for 'AHN4T/39HZ1_20.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: 337/2022 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: 28710933 number of points by return: 26738692 1385481 480276 95605 10879 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 426230 0 min x y z: 173980.000 426230.000 5.155 max x y z: 175019.999 427519.999 41.089 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: 28710933 extended number of points by return: 26738692 1385481 480276 95605 10879 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 5155 41089 intensity 56 4897 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 60 62 gps_time 298027437.576475 298030964.784975 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 44 255 B 42 255 NIR 32 255 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 0.56 48.97 ('Amplitude') attribute1 -16.5 32.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26738692 number of intermediate returns: 590093 number of last returns: 26725425 number of single returns: 25343277 covered area in square units/kilounits: 1336116/1.34 point density: all returns 21.49 last only 20.00 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28710933 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26738692 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1385481 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 480276 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 95605 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10879 instead zero. overview over extended number of returns of given pulse: 25343277 1813551 1157554 341139 50965 3992 455 0 0 0 0 0 0 0 0 histogram of classification of points: 2331576 unclassified (1) 25850824 ground (2) 363779 building (6) 164754 water (9) +-> flagged as extended overlap: 2241001 +---> 228797 of those are unclassified (1) +---> 1992212 of those are ground (2) +---> 7996 of those are building (6) +---> 11996 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.1,5.2) has 8 bin [5.2,5.3) has 1623 bin [5.3,5.4) has 62395 bin [5.4,5.5) has 62317 bin [5.5,5.6) has 38626 bin [5.6,5.7) has 49691 bin [5.7,5.8) has 81026 bin [5.8,5.9) has 106520 bin [5.9,6.0) has 163148 bin [6.0,6.1) has 222448 bin [6.1,6.2) has 364695 bin [6.2,6.3) has 1046779 bin [6.3,6.4) has 2444692 bin [6.4,6.5) has 5213116 bin [6.5,6.6) has 5809733 bin [6.6,6.7) has 2980278 bin [6.7,6.8) has 1304232 bin [6.8,6.9) has 909696 bin [6.9,7.0) has 1036768 bin [7.0,7.1) has 428227 bin [7.1,7.2) has 441781 bin [7.2,7.3) has 395667 bin [7.3,7.4) has 384569 bin [7.4,7.5) has 277704 bin [7.5,7.6) has 263586 bin [7.6,7.7) has 215685 bin [7.7,7.8) has 202183 bin [7.8,7.9) has 179295 bin [7.9,8.0) has 161358 bin [8.0,8.1) has 148422 bin [8.1,8.2) has 128384 bin [8.2,8.3) has 124539 bin [8.3,8.4) has 134242 bin [8.4,8.5) has 148363 bin [8.5,8.6) has 140546 bin [8.6,8.7) has 109116 bin [8.7,8.8) has 97369 bin [8.8,8.9) has 92899 bin [8.9,9.0) has 89532 bin [9.0,9.1) has 65398 bin [9.1,9.2) has 61001 bin [9.2,9.3) has 57595 bin [9.3,9.4) has 52030 bin [9.4,9.5) has 37624 bin [9.5,9.6) has 31257 bin [9.6,9.7) has 22805 bin [9.7,9.8) has 18713 bin [9.8,9.9) has 18866 bin [9.9,10.0) has 18507 bin [10.0,10.1) has 18120 bin [10.1,10.2) has 17307 bin [10.2,10.3) has 16960 bin [10.3,10.4) has 17265 bin [10.4,10.5) has 17402 bin [10.5,10.6) has 17762 bin [10.6,10.7) has 16925 bin [10.7,10.8) has 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[14.6,14.7) has 17814 bin [14.7,14.8) has 17534 bin [14.8,14.9) has 17828 bin [14.9,15.0) has 18129 bin [15.0,15.1) has 17881 bin [15.1,15.2) has 18025 bin [15.2,15.3) has 17780 bin [15.3,15.4) has 17729 bin [15.4,15.5) has 17966 bin [15.5,15.6) has 18277 bin [15.6,15.7) has 17986 bin [15.7,15.8) has 18565 bin [15.8,15.9) has 17982 bin [15.9,16.0) has 17990 bin [16.0,16.1) has 17869 bin [16.1,16.2) has 18107 bin [16.2,16.3) has 16949 bin [16.3,16.4) has 17019 bin [16.4,16.5) has 16906 bin [16.5,16.6) has 16994 bin [16.6,16.7) has 16783 bin [16.7,16.8) has 16816 bin [16.8,16.9) has 16584 bin [16.9,17.0) has 16571 bin [17.0,17.1) has 16587 bin [17.1,17.2) has 16512 bin [17.2,17.3) has 16453 bin [17.3,17.4) has 16324 bin [17.4,17.5) has 16147 bin [17.5,17.6) has 16114 bin [17.6,17.7) has 16782 bin [17.7,17.8) has 14970 bin [17.8,17.9) has 14774 bin [17.9,18.0) has 14787 bin [18.0,18.1) has 14890 bin [18.1,18.2) has 14436 bin [18.2,18.3) has 14541 bin [18.3,18.4) has 14766 bin [18.4,18.5) has 13692 bin [18.5,18.6) has 13428 bin [18.6,18.7) has 13475 bin [18.7,18.8) has 13137 bin [18.8,18.9) has 12897 bin [18.9,19.0) has 12922 bin [19.0,19.1) has 12785 bin [19.1,19.2) has 12587 bin [19.2,19.3) has 12382 bin [19.3,19.4) has 12488 bin [19.4,19.5) has 12257 bin [19.5,19.6) has 12193 bin [19.6,19.7) has 12134 bin [19.7,19.8) has 11993 bin [19.8,19.9) has 11810 bin [19.9,20.0) has 11857 bin [20.0,20.1) has 11501 bin [20.1,20.2) has 11529 bin [20.2,20.3) has 11347 bin [20.3,20.4) has 11175 bin [20.4,20.5) has 10949 bin [20.5,20.6) has 11031 bin [20.6,20.7) has 10704 bin [20.7,20.8) has 10501 bin [20.8,20.9) has 10373 bin [20.9,21.0) has 10125 bin [21.0,21.1) has 10122 bin [21.1,21.2) has 10112 bin [21.2,21.3) has 10019 bin [21.3,21.4) has 10155 bin [21.4,21.5) has 9781 bin [21.5,21.6) has 9781 bin [21.6,21.7) has 9963 bin [21.7,21.8) has 9517 bin [21.8,21.9) has 9401 bin [21.9,22.0) has 9328 bin [22.0,22.1) has 9379 bin [22.1,22.2) has 9508 bin [22.2,22.3) has 8971 bin [22.3,22.4) has 8874 bin [22.4,22.5) has 8847 bin [22.5,22.6) has 8691 bin [22.6,22.7) has 8527 bin [22.7,22.8) has 8279 bin [22.8,22.9) has 8145 bin [22.9,23.0) has 7998 bin [23.0,23.1) has 7842 bin [23.1,23.2) has 7607 bin [23.2,23.3) has 7444 bin [23.3,23.4) has 7256 bin [23.4,23.5) has 7146 bin [23.5,23.6) has 6804 bin [23.6,23.7) has 6717 bin [23.7,23.8) has 6510 bin [23.8,23.9) has 6575 bin [23.9,24.0) has 6283 bin [24.0,24.1) has 6038 bin [24.1,24.2) has 6058 bin [24.2,24.3) has 5783 bin [24.3,24.4) has 5605 bin [24.4,24.5) has 5355 bin [24.5,24.6) has 5376 bin [24.6,24.7) has 5340 bin [24.7,24.8) has 5018 bin [24.8,24.9) has 5034 bin [24.9,25.0) has 4839 bin [25.0,25.1) has 4793 bin [25.1,25.2) has 4730 bin [25.2,25.3) has 4625 bin [25.3,25.4) has 4441 bin [25.4,25.5) has 4404 bin [25.5,25.6) has 4291 bin [25.6,25.7) has 4159 bin [25.7,25.8) has 4101 bin [25.8,25.9) has 4170 bin [25.9,26.0) has 3822 bin [26.0,26.1) has 3943 bin [26.1,26.2) has 3809 bin [26.2,26.3) has 3811 bin [26.3,26.4) has 3747 bin [26.4,26.5) has 3850 bin [26.5,26.6) has 3971 bin [26.6,26.7) has 3943 bin [26.7,26.8) has 3690 bin [26.8,26.9) has 3671 bin [26.9,27.0) has 3627 bin [27.0,27.1) has 3758 bin [27.1,27.2) has 3746 bin [27.2,27.3) has 3733 bin [27.3,27.4) has 3635 bin [27.4,27.5) has 3517 bin [27.5,27.6) has 3564 bin [27.6,27.7) has 3503 bin [27.7,27.8) has 3574 bin [27.8,27.9) has 3524 bin [27.9,28.0) has 3337 bin [28.0,28.1) has 3198 bin [28.1,28.2) has 3110 bin [28.2,28.3) has 3179 bin [28.3,28.4) has 3161 bin [28.4,28.5) has 3086 bin [28.5,28.6) has 2951 bin [28.6,28.7) has 2880 bin [28.7,28.8) has 2888 bin [28.8,28.9) has 2707 bin [28.9,29.0) has 2812 bin [29.0,29.1) has 2695 bin [29.1,29.2) has 2635 bin [29.2,29.3) has 2600 bin [29.3,29.4) has 2544 bin [29.4,29.5) has 2476 bin [29.5,29.6) has 2613 bin [29.6,29.7) has 2535 bin [29.7,29.8) has 2454 bin [29.8,29.9) has 2348 bin [29.9,30.0) has 2288 bin [30.0,30.1) has 2257 bin [30.1,30.2) has 2115 bin [30.2,30.3) has 2011 bin 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[34.4,34.5) has 176 bin [34.5,34.6) has 163 bin [34.6,34.7) has 146 bin [34.7,34.8) has 153 bin [34.8,34.9) has 143 bin [34.9,35.0) has 160 bin [35.0,35.1) has 128 bin [35.1,35.2) has 111 bin [35.2,35.3) has 129 bin [35.3,35.4) has 137 bin [35.4,35.5) has 137 bin [35.5,35.6) has 152 bin [35.6,35.7) has 132 bin [35.7,35.8) has 123 bin [35.8,35.9) has 106 bin [35.9,36.0) has 137 bin [36.0,36.1) has 132 bin [36.1,36.2) has 106 bin [36.2,36.3) has 95 bin [36.3,36.4) has 93 bin [36.4,36.5) has 97 bin [36.5,36.6) has 82 bin [36.6,36.7) has 106 bin [36.7,36.8) has 91 bin [36.8,36.9) has 118 bin [36.9,37.0) has 107 bin [37.0,37.1) has 115 bin [37.1,37.2) has 99 bin [37.2,37.3) has 98 bin [37.3,37.4) has 81 bin [37.4,37.5) has 79 bin [37.5,37.6) has 98 bin [37.6,37.7) has 79 bin [37.7,37.8) has 69 bin [37.8,37.9) has 70 bin [37.9,38.0) has 61 bin [38.0,38.1) has 65 bin [38.1,38.2) has 57 bin [38.2,38.3) has 77 bin [38.3,38.4) has 64 bin [38.4,38.5) has 96 bin [38.5,38.6) has 74 bin [38.6,38.7) has 71 bin [38.7,38.8) has 68 bin [38.8,38.9) has 56 bin [38.9,39.0) has 59 bin [39.0,39.1) has 64 bin [39.1,39.2) has 59 bin [39.2,39.3) has 55 bin [39.3,39.4) has 49 bin [39.4,39.5) has 58 bin [39.5,39.6) has 65 bin [39.6,39.7) has 52 bin [39.7,39.8) has 46 bin [39.8,39.9) has 47 bin [39.9,40.0) has 36 bin [40.0,40.1) has 28 bin [40.1,40.2) has 46 bin [40.2,40.3) has 28 bin [40.3,40.4) has 24 bin [40.4,40.5) has 21 bin [40.5,40.6) has 15 bin [40.6,40.7) has 17 bin [40.7,40.8) has 10 bin [40.8,40.9) has 4 bin [40.9,41.0) has 1 bin [41.0,41.1) has 2 average z coordinate 7.6 for 28710933 element(s) point source id histogram with bin size 1.000000 bin 60 has 1938597 bin 61 has 24744962 bin 62 has 2027374 average point source id 61.003092097355385 for 28710933 element(s)