lasinfo (210611) report for 'AHN4T/21GZ2_19.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: 335/2022 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: 23552149 number of points by return: 22377274 766330 319950 77332 10431 scale factor x y z: 0.001 0.001 0.001 offset x y z: 207980 501230 0 min x y z: 207980.000 501230.000 -0.476 max x y z: 209019.999 502519.999 47.976 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: 23552149 extended number of points by return: 22377274 766330 319950 77332 10431 798 34 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 -476 47976 intensity 56 4290 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 136 138 gps_time 330428575.204530 330778174.695305 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 36 255 B 22 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.2 26.71 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22377274 number of intermediate returns: 409178 number of last returns: 22377539 number of single returns: 21611842 covered area in square units/kilounits: 1338256/1.34 point density: all returns 17.60 last only 16.72 (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 23552149 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22377274 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 766330 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 319950 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 77332 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10431 instead zero. overview over extended number of returns of given pulse: 21611842 891206 727521 268351 48358 4638 233 0 0 0 0 0 0 0 0 histogram of classification of points: 1290255 unclassified (1) 22067016 ground (2) 75408 building (6) 97519 water (9) 18901 wire conductor (14) 3050 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2237834 +---> 247583 of those are unclassified (1) +---> 1981808 of those are ground (2) +---> 1318 of those are building (6) +---> 5454 of those are water (9) +---> 1671 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-0.5,-0.4) has 23 bin [-0.4,-0.3) has 2707 bin [-0.3,-0.2) has 76310 bin [-0.2,-0.1) has 32218 bin [-0.1,0.0) has 43432 bin [0.0,0.1) has 59866 bin [0.1,0.2) has 140758 bin [0.2,0.3) has 496984 bin [0.3,0.4) has 1117116 bin [0.4,0.5) has 1797785 bin [0.5,0.6) has 2559654 bin [0.6,0.7) has 3298969 bin [0.7,0.8) has 3476161 bin [0.8,0.9) has 2934903 bin [0.9,1.0) has 1798020 bin [1.0,1.1) has 842591 bin [1.1,1.2) has 645976 bin [1.2,1.3) has 615697 bin [1.3,1.4) has 394593 bin [1.4,1.5) has 342546 bin [1.5,1.6) has 307620 bin [1.6,1.7) has 201460 bin [1.7,1.8) has 150429 bin [1.8,1.9) has 148728 bin [1.9,2.0) has 171184 bin [2.0,2.1) has 164488 bin [2.1,2.2) has 137209 bin [2.2,2.3) has 146271 bin [2.3,2.4) has 65795 bin [2.4,2.5) has 20226 bin [2.5,2.6) has 14538 bin [2.6,2.7) has 8894 bin [2.7,2.8) has 8163 bin [2.8,2.9) has 7925 bin [2.9,3.0) has 7310 bin [3.0,3.1) has 6595 bin [3.1,3.2) has 7046 bin [3.2,3.3) has 7381 bin [3.3,3.4) has 7641 bin [3.4,3.5) has 7570 bin [3.5,3.6) has 7840 bin [3.6,3.7) has 10871 bin [3.7,3.8) has 8774 bin [3.8,3.9) has 7273 bin [3.9,4.0) has 6368 bin [4.0,4.1) has 6788 bin [4.1,4.2) has 7501 bin [4.2,4.3) has 8771 bin [4.3,4.4) has 8300 bin [4.4,4.5) has 9580 bin [4.5,4.6) has 9195 bin [4.6,4.7) has 8703 bin [4.7,4.8) has 8473 bin [4.8,4.9) has 8348 bin [4.9,5.0) has 8358 bin [5.0,5.1) has 7785 bin [5.1,5.2) has 7517 bin [5.2,5.3) has 7621 bin [5.3,5.4) has 7610 bin [5.4,5.5) has 10131 bin [5.5,5.6) has 7364 bin [5.6,5.7) has 7121 bin [5.7,5.8) has 6996 bin [5.8,5.9) has 6980 bin [5.9,6.0) has 6986 bin [6.0,6.1) has 6950 bin [6.1,6.2) has 6714 bin [6.2,6.3) has 6540 bin [6.3,6.4) has 6546 bin [6.4,6.5) has 6751 bin [6.5,6.6) has 6990 bin [6.6,6.7) has 6622 bin [6.7,6.8) has 6550 bin [6.8,6.9) has 6548 bin [6.9,7.0) has 6569 bin [7.0,7.1) has 6630 bin [7.1,7.2) has 6687 bin [7.2,7.3) has 6661 bin [7.3,7.4) has 6787 bin [7.4,7.5) has 6838 bin [7.5,7.6) has 6629 bin [7.6,7.7) has 6660 bin [7.7,7.8) has 6734 bin [7.8,7.9) has 6722 bin [7.9,8.0) has 6842 bin [8.0,8.1) has 6772 bin [8.1,8.2) has 6869 bin [8.2,8.3) has 6882 bin [8.3,8.4) has 6935 bin [8.4,8.5) has 7284 bin [8.5,8.6) has 7101 bin [8.6,8.7) has 7186 bin [8.7,8.8) has 7202 bin [8.8,8.9) has 7140 bin [8.9,9.0) has 7247 bin [9.0,9.1) has 7204 bin [9.1,9.2) has 7170 bin 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6872 bin [13.3,13.4) has 7030 bin [13.4,13.5) has 6942 bin [13.5,13.6) has 7017 bin [13.6,13.7) has 6902 bin [13.7,13.8) has 7065 bin [13.8,13.9) has 6985 bin [13.9,14.0) has 6951 bin [14.0,14.1) has 6994 bin [14.1,14.2) has 6978 bin [14.2,14.3) has 7081 bin [14.3,14.4) has 7146 bin [14.4,14.5) has 6742 bin [14.5,14.6) has 6785 bin [14.6,14.7) has 6666 bin [14.7,14.8) has 6743 bin [14.8,14.9) has 6565 bin [14.9,15.0) has 6556 bin [15.0,15.1) has 6517 bin [15.1,15.2) has 6626 bin [15.2,15.3) has 6751 bin [15.3,15.4) has 7066 bin [15.4,15.5) has 6930 bin [15.5,15.6) has 6973 bin [15.6,15.7) has 6785 bin [15.7,15.8) has 6685 bin [15.8,15.9) has 6670 bin [15.9,16.0) has 6674 bin [16.0,16.1) has 6844 bin [16.1,16.2) has 7009 bin [16.2,16.3) has 6789 bin [16.3,16.4) has 6540 bin [16.4,16.5) has 6465 bin [16.5,16.6) has 6337 bin [16.6,16.7) has 6322 bin [16.7,16.8) has 6227 bin [16.8,16.9) has 6267 bin [16.9,17.0) has 6211 bin [17.0,17.1) has 6151 bin [17.1,17.2) has 6238 bin [17.2,17.3) has 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4065 bin [21.3,21.4) has 4084 bin [21.4,21.5) has 3779 bin [21.5,21.6) has 3607 bin [21.6,21.7) has 3653 bin [21.7,21.8) has 3340 bin [21.8,21.9) has 3388 bin [21.9,22.0) has 3023 bin [22.0,22.1) has 3057 bin [22.1,22.2) has 2936 bin [22.2,22.3) has 2800 bin [22.3,22.4) has 2660 bin [22.4,22.5) has 2499 bin [22.5,22.6) has 2378 bin [22.6,22.7) has 2329 bin [22.7,22.8) has 2110 bin [22.8,22.9) has 1916 bin [22.9,23.0) has 1828 bin [23.0,23.1) has 1779 bin [23.1,23.2) has 1654 bin [23.2,23.3) has 1515 bin [23.3,23.4) has 1442 bin [23.4,23.5) has 1357 bin [23.5,23.6) has 1324 bin [23.6,23.7) has 1207 bin [23.7,23.8) has 1056 bin [23.8,23.9) has 972 bin [23.9,24.0) has 986 bin [24.0,24.1) has 929 bin [24.1,24.2) has 816 bin [24.2,24.3) has 751 bin [24.3,24.4) has 708 bin [24.4,24.5) has 706 bin [24.5,24.6) has 633 bin [24.6,24.7) has 582 bin [24.7,24.8) has 618 bin [24.8,24.9) has 468 bin [24.9,25.0) has 425 bin [25.0,25.1) has 362 bin [25.1,25.2) has 283 bin [25.2,25.3) has 226 bin [25.3,25.4) has 201 bin [25.4,25.5) has 166 bin [25.5,25.6) has 135 bin [25.6,25.7) has 116 bin [25.7,25.8) has 122 bin [25.8,25.9) has 142 bin [25.9,26.0) has 103 bin [26.0,26.1) has 81 bin [26.1,26.2) has 95 bin [26.2,26.3) has 80 bin [26.3,26.4) has 88 bin [26.4,26.5) has 70 bin [26.5,26.6) has 69 bin [26.6,26.7) has 90 bin [26.7,26.8) has 110 bin [26.8,26.9) has 138 bin [26.9,27.0) has 106 bin [27.0,27.1) has 76 bin [27.1,27.2) has 54 bin [27.2,27.3) has 61 bin [27.3,27.4) has 94 bin [27.4,27.5) has 150 bin [27.5,27.6) has 177 bin [27.6,27.7) has 159 bin [27.7,27.8) has 156 bin [27.8,27.9) has 143 bin [27.9,28.0) has 120 bin [28.0,28.1) has 88 bin [28.1,28.2) has 89 bin [28.2,28.3) has 139 bin [28.3,28.4) has 218 bin [28.4,28.5) has 89 bin [28.5,28.6) has 72 bin [28.6,28.7) has 65 bin [28.7,28.8) has 61 bin [28.8,28.9) has 91 bin [28.9,29.0) has 189 bin [29.0,29.1) has 120 bin [29.1,29.2) has 65 bin [29.2,29.3) has 65 bin [29.3,29.4) has 96 bin [29.4,29.5) has 190 bin [29.5,29.6) has 230 bin [29.6,29.7) has 229 bin [29.7,29.8) has 260 bin [29.8,29.9) has 224 bin [29.9,30.0) has 203 bin [30.0,30.1) has 159 bin [30.1,30.2) has 133 bin [30.2,30.3) has 130 bin [30.3,30.4) has 113 bin [30.4,30.5) has 122 bin [30.5,30.6) has 110 bin [30.6,30.7) has 99 bin [30.7,30.8) has 127 bin [30.8,30.9) has 86 bin [30.9,31.0) has 101 bin [31.0,31.1) has 87 bin [31.1,31.2) has 109 bin [31.2,31.3) has 101 bin [31.3,31.4) has 79 bin [31.4,31.5) has 75 bin [31.5,31.6) has 74 bin [31.6,31.7) has 83 bin [31.7,31.8) has 67 bin [31.8,31.9) has 86 bin [31.9,32.0) has 88 bin [32.0,32.1) has 81 bin [32.1,32.2) has 80 bin [32.2,32.3) has 233 bin [32.3,32.4) has 132 bin [32.4,32.5) has 102 bin [32.5,32.6) has 106 bin [32.6,32.7) has 93 bin [32.7,32.8) has 149 bin [32.8,32.9) has 157 bin [32.9,33.0) has 124 bin [33.0,33.1) has 81 bin [33.1,33.2) has 92 bin [33.2,33.3) has 84 bin [33.3,33.4) has 92 bin [33.4,33.5) has 102 bin [33.5,33.6) has 93 bin [33.6,33.7) has 61 bin [33.7,33.8) has 69 bin [33.8,33.9) has 75 bin [33.9,34.0) has 82 bin [34.0,34.1) has 90 bin [34.1,34.2) has 96 bin [34.2,34.3) has 89 bin [34.3,34.4) has 109 bin [34.4,34.5) has 84 bin [34.5,34.6) has 75 bin [34.6,34.7) has 64 bin [34.7,34.8) has 63 bin [34.8,34.9) has 49 bin [34.9,35.0) has 77 bin [35.0,35.1) has 71 bin [35.1,35.2) has 61 bin [35.2,35.3) has 58 bin [35.3,35.4) has 37 bin [35.4,35.5) has 57 bin [35.5,35.6) has 40 bin [35.6,35.7) has 66 bin [35.7,35.8) has 96 bin [35.8,35.9) has 79 bin [35.9,36.0) has 49 bin [36.0,36.1) has 55 bin [36.1,36.2) has 100 bin [36.2,36.3) has 104 bin [36.3,36.4) has 60 bin [36.4,36.5) has 42 bin [36.5,36.6) has 52 bin [36.6,36.7) has 49 bin [36.7,36.8) has 44 bin [36.8,36.9) has 51 bin [36.9,37.0) has 34 bin [37.0,37.1) has 41 bin [37.1,37.2) has 33 bin [37.2,37.3) has 38 bin [37.3,37.4) has 50 bin [37.4,37.5) has 46 bin [37.5,37.6) has 40 bin [37.6,37.7) has 29 bin [37.7,37.8) has 29 bin [37.8,37.9) has 31 bin [37.9,38.0) has 39 bin [38.0,38.1) has 35 bin [38.1,38.2) has 35 bin [38.2,38.3) has 29 bin [38.3,38.4) has 32 bin [38.4,38.5) has 29 bin [38.5,38.6) has 38 bin [38.6,38.7) has 29 bin [38.7,38.8) has 38 bin [38.8,38.9) has 44 bin [38.9,39.0) has 36 bin [39.0,39.1) has 34 bin [39.1,39.2) has 28 bin [39.2,39.3) has 20 bin [39.3,39.4) has 12 bin [39.4,39.5) has 14 bin [39.5,39.6) has 75 bin [39.6,39.7) has 161 bin [39.7,39.8) has 48 bin [39.8,39.9) has 28 bin [39.9,40.0) has 18 bin [40.0,40.1) has 28 bin [40.1,40.2) has 49 bin [40.2,40.3) has 147 bin [40.3,40.4) has 76 bin [40.4,40.5) has 25 bin [40.5,40.6) has 21 bin [40.6,40.7) has 40 bin [40.7,40.8) has 33 bin [40.8,40.9) has 31 bin [40.9,41.0) has 26 bin [41.0,41.1) has 31 bin [41.1,41.2) has 30 bin [41.2,41.3) has 24 bin [41.3,41.4) has 34 bin [41.4,41.5) has 22 bin [41.5,41.6) has 20 bin [41.6,41.7) has 32 bin [41.7,41.8) has 26 bin [41.8,41.9) has 11 bin [41.9,42.0) has 25 bin [42.0,42.1) has 20 bin [42.1,42.2) has 24 bin [42.2,42.3) has 25 bin [42.3,42.4) has 17 bin [42.4,42.5) has 18 bin [42.5,42.6) has 15 bin [42.6,42.7) has 18 bin [42.7,42.8) has 18 bin [42.8,42.9) has 22 bin [42.9,43.0) has 8 bin [43.0,43.1) has 2 bin [43.1,43.2) has 2 bin [43.2,43.3) has 2 bin [43.3,43.4) has 3 bin [43.4,43.5) has 36 bin [43.5,43.6) has 226 bin [43.6,43.7) has 48 bin [43.7,43.8) has 12 bin [43.8,43.9) has 9 bin [43.9,44.0) has 17 bin [44.0,44.1) has 14 bin [44.1,44.2) has 15 bin [44.2,44.3) has 19 bin [44.3,44.4) has 17 bin [44.4,44.5) has 14 bin [44.5,44.6) has 21 bin [44.6,44.7) has 23 bin [44.7,44.8) has 17 bin [44.8,44.9) has 18 bin [44.9,45.0) has 16 bin [45.0,45.1) has 8 bin [45.1,45.2) has 6 bin [45.2,45.3) has 5 bin [45.3,45.4) has 12 bin [45.4,45.5) has 13 bin [45.5,45.6) has 10 bin [45.6,45.7) has 12 bin [45.7,45.8) has 11 bin [45.8,45.9) has 4 bin [45.9,46.0) has 13 bin [46.0,46.1) has 18 bin [46.1,46.2) has 12 bin [46.2,46.3) has 5 bin [46.3,46.4) has 3 bin [46.7,46.8) has 1 bin [47.2,47.3) has 2 bin [47.8,47.9) has 1 bin [47.9,48.0) has 3 average z coordinate 1.5 for 23552149 element(s) point source id histogram with bin size 1.000000 bin 136 has 2314162 bin 137 has 20654494 bin 138 has 583493 average point source id 136.926517575954534 for 23552149 element(s)