lasinfo (210611) report for 'AHN4T/22DN2_17.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: 85132587 number of points by return: 66391432 12774614 4775197 1049666 137098 scale factor x y z: 0.001 0.001 0.001 offset x y z: 235980 507480 0 min x y z: 235980.000 507480.000 5.216 max x y z: 237019.999 508769.999 43.136 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: 85132587 extended number of points by return: 66391432 12774614 4775197 1049666 137098 4393 187 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 5216 43136 intensity 41 4779 return_number 1 7 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 84 208 gps_time 324126027.465676 330601408.924613 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 32 255 B 24 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.42 31.67 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 66391432 number of intermediate returns: 5990955 number of last returns: 66332980 number of single returns: 53582780 covered area in square units/kilounits: 1339752/1.34 point density: all returns 63.54 last only 49.51 (per square units) spacing: all returns 0.13 last only 0.14 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 85132587 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 66391432 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 12774614 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4775197 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1049666 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 137098 instead zero. overview over extended number of returns of given pulse: 53582780 16001706 11192423 3661904 632896 57290 3588 0 0 0 0 0 0 0 0 histogram of classification of points: 23984383 unclassified (1) 59686118 ground (2) 947113 building (6) 514973 water (9) +-> flagged as extended overlap: 5917128 +---> 1693880 of those are unclassified (1) +---> 4070010 of those are ground (2) +---> 98412 of those are building (6) +---> 54826 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.2,5.3) has 91 bin [5.3,5.4) has 8406 bin [5.4,5.5) has 150961 bin [5.5,5.6) has 51980 bin [5.6,5.7) has 244847 bin [5.7,5.8) has 25252 bin [5.8,5.9) has 17144 bin [5.9,6.0) has 21223 bin [6.0,6.1) has 26956 bin [6.1,6.2) has 30823 bin [6.2,6.3) has 26538 bin [6.3,6.4) has 48322 bin [6.4,6.5) has 337186 bin [6.5,6.6) has 608536 bin [6.6,6.7) has 1480982 bin [6.7,6.8) has 1715441 bin [6.8,6.9) has 1065867 bin [6.9,7.0) has 1215129 bin [7.0,7.1) has 1450811 bin [7.1,7.2) has 1372652 bin [7.2,7.3) has 1894924 bin [7.3,7.4) has 2095525 bin [7.4,7.5) has 1244122 bin [7.5,7.6) has 939213 bin [7.6,7.7) has 782330 bin [7.7,7.8) has 700575 bin [7.8,7.9) has 721523 bin [7.9,8.0) has 868848 bin [8.0,8.1) has 799517 bin [8.1,8.2) has 937761 bin [8.2,8.3) has 1004916 bin [8.3,8.4) has 940770 bin [8.4,8.5) has 1300671 bin [8.5,8.6) has 1444440 bin [8.6,8.7) has 1575326 bin [8.7,8.8) has 1583807 bin [8.8,8.9) has 1880844 bin [8.9,9.0) has 2058125 bin [9.0,9.1) has 1793877 bin [9.1,9.2) has 1813673 bin [9.2,9.3) has 1937636 bin [9.3,9.4) has 2173692 bin [9.4,9.5) has 1898524 bin [9.5,9.6) has 1630363 bin [9.6,9.7) has 1251601 bin [9.7,9.8) has 1073792 bin [9.8,9.9) has 1119766 bin [9.9,10.0) has 1129066 bin [10.0,10.1) has 1149279 bin [10.1,10.2) has 1271104 bin [10.2,10.3) has 1399352 bin [10.3,10.4) has 1423735 bin [10.4,10.5) has 1457855 bin [10.5,10.6) has 1343256 bin [10.6,10.7) has 1255194 bin [10.7,10.8) has 1125413 bin [10.8,10.9) has 901798 bin [10.9,11.0) has 707271 bin [11.0,11.1) has 520164 bin [11.1,11.2) has 442111 bin [11.2,11.3) has 329944 bin [11.3,11.4) has 253924 bin [11.4,11.5) has 200310 bin [11.5,11.6) has 196682 bin [11.6,11.7) has 203539 bin [11.7,11.8) has 222194 bin [11.8,11.9) has 208344 bin [11.9,12.0) has 172671 bin [12.0,12.1) has 163410 bin [12.1,12.2) has 157050 bin [12.2,12.3) has 157153 bin [12.3,12.4) has 161985 bin [12.4,12.5) has 154763 bin [12.5,12.6) has 153290 bin [12.6,12.7) has 161152 bin [12.7,12.8) has 154504 bin [12.8,12.9) has 143630 bin [12.9,13.0) has 142835 bin [13.0,13.1) has 141193 bin [13.1,13.2) has 131207 bin [13.2,13.3) has 127102 bin [13.3,13.4) has 124387 bin [13.4,13.5) has 123326 bin [13.5,13.6) has 119662 bin [13.6,13.7) has 118085 bin [13.7,13.8) has 117024 bin [13.8,13.9) has 115967 bin [13.9,14.0) has 114778 bin [14.0,14.1) has 113634 bin [14.1,14.2) has 113676 bin [14.2,14.3) has 113110 bin [14.3,14.4) has 113814 bin [14.4,14.5) has 114792 bin [14.5,14.6) has 114831 bin [14.6,14.7) has 115578 bin [14.7,14.8) has 114424 bin [14.8,14.9) has 113348 bin [14.9,15.0) has 112911 bin [15.0,15.1) has 112521 bin [15.1,15.2) has 113887 bin [15.2,15.3) has 115845 bin [15.3,15.4) has 117854 bin [15.4,15.5) has 117333 bin [15.5,15.6) has 115350 bin [15.6,15.7) has 114503 bin [15.7,15.8) has 114992 bin [15.8,15.9) has 115097 bin [15.9,16.0) has 115311 bin [16.0,16.1) has 116207 bin [16.1,16.2) has 115503 bin [16.2,16.3) has 116786 bin [16.3,16.4) has 116980 bin [16.4,16.5) has 116895 bin [16.5,16.6) has 117751 bin [16.6,16.7) has 118721 bin [16.7,16.8) has 119735 bin [16.8,16.9) has 120650 bin [16.9,17.0) has 120399 bin [17.0,17.1) has 120504 bin [17.1,17.2) has 120841 bin [17.2,17.3) has 121295 bin [17.3,17.4) has 121205 bin [17.4,17.5) has 120950 bin [17.5,17.6) has 121624 bin [17.6,17.7) has 120559 bin [17.7,17.8) has 120850 bin [17.8,17.9) has 121918 bin [17.9,18.0) has 122391 bin [18.0,18.1) has 122991 bin [18.1,18.2) has 124126 bin [18.2,18.3) has 122731 bin [18.3,18.4) has 122681 bin [18.4,18.5) has 123668 bin [18.5,18.6) has 123801 bin [18.6,18.7) has 124269 bin [18.7,18.8) has 123772 bin [18.8,18.9) has 124415 bin [18.9,19.0) has 124848 bin [19.0,19.1) has 125143 bin [19.1,19.2) has 125750 bin [19.2,19.3) has 127190 bin [19.3,19.4) has 128470 bin [19.4,19.5) has 130105 bin [19.5,19.6) has 132752 bin [19.6,19.7) has 134350 bin [19.7,19.8) has 135948 bin [19.8,19.9) has 136517 bin [19.9,20.0) has 137788 bin [20.0,20.1) has 137809 bin [20.1,20.2) has 138882 bin [20.2,20.3) has 140213 bin [20.3,20.4) has 141274 bin [20.4,20.5) has 142649 bin [20.5,20.6) has 144764 bin [20.6,20.7) has 145547 bin [20.7,20.8) has 145903 bin [20.8,20.9) has 146809 bin [20.9,21.0) has 147737 bin [21.0,21.1) has 148283 bin [21.1,21.2) has 150202 bin [21.2,21.3) has 150549 bin [21.3,21.4) has 151599 bin [21.4,21.5) has 152025 bin [21.5,21.6) has 154238 bin [21.6,21.7) has 154445 bin [21.7,21.8) has 155667 bin [21.8,21.9) has 156179 bin [21.9,22.0) has 158631 bin [22.0,22.1) has 159588 bin [22.1,22.2) has 160301 bin [22.2,22.3) has 161400 bin [22.3,22.4) has 162988 bin [22.4,22.5) has 162344 bin [22.5,22.6) has 163685 bin [22.6,22.7) has 165076 bin [22.7,22.8) has 166619 bin [22.8,22.9) has 168075 bin [22.9,23.0) has 168576 bin [23.0,23.1) has 169298 bin [23.1,23.2) has 169741 bin [23.2,23.3) has 169328 bin [23.3,23.4) has 169150 bin [23.4,23.5) has 169624 bin [23.5,23.6) has 168446 bin [23.6,23.7) has 167230 bin [23.7,23.8) has 166928 bin [23.8,23.9) has 166387 bin [23.9,24.0) has 164381 bin [24.0,24.1) has 164404 bin [24.1,24.2) has 163564 bin [24.2,24.3) has 162567 bin [24.3,24.4) has 160308 bin [24.4,24.5) has 159713 bin [24.5,24.6) has 157534 bin [24.6,24.7) has 156468 bin [24.7,24.8) has 154274 bin [24.8,24.9) has 152274 bin [24.9,25.0) has 148604 bin [25.0,25.1) has 145661 bin [25.1,25.2) has 143175 bin [25.2,25.3) has 140617 bin [25.3,25.4) has 137865 bin [25.4,25.5) has 136261 bin [25.5,25.6) has 132359 bin [25.6,25.7) has 128965 bin [25.7,25.8) has 126369 bin [25.8,25.9) has 123827 bin [25.9,26.0) has 120084 bin [26.0,26.1) has 116703 bin [26.1,26.2) has 114100 bin [26.2,26.3) has 110495 bin [26.3,26.4) has 107836 bin [26.4,26.5) has 104195 bin [26.5,26.6) has 100867 bin [26.6,26.7) has 97772 bin [26.7,26.8) has 94462 bin [26.8,26.9) has 90535 bin [26.9,27.0) has 86059 bin [27.0,27.1) has 82717 bin [27.1,27.2) has 78988 bin [27.2,27.3) has 75545 bin [27.3,27.4) has 72395 bin [27.4,27.5) has 69345 bin [27.5,27.6) has 66160 bin [27.6,27.7) has 62483 bin [27.7,27.8) has 59362 bin [27.8,27.9) has 56778 bin [27.9,28.0) has 54368 bin [28.0,28.1) has 52214 bin [28.1,28.2) has 50382 bin [28.2,28.3) has 47867 bin [28.3,28.4) has 45659 bin [28.4,28.5) has 44010 bin [28.5,28.6) has 42106 bin [28.6,28.7) has 40033 bin [28.7,28.8) has 37766 bin [28.8,28.9) has 36186 bin [28.9,29.0) has 34603 bin [29.0,29.1) has 32820 bin [29.1,29.2) has 31265 bin [29.2,29.3) has 29958 bin [29.3,29.4) has 28161 bin [29.4,29.5) has 26409 bin [29.5,29.6) has 25376 bin [29.6,29.7) has 23980 bin [29.7,29.8) has 22773 bin [29.8,29.9) has 21581 bin [29.9,30.0) has 20476 bin [30.0,30.1) has 19113 bin [30.1,30.2) has 17719 bin [30.2,30.3) has 16508 bin [30.3,30.4) has 15388 bin [30.4,30.5) has 14626 bin [30.5,30.6) has 13590 bin [30.6,30.7) has 12429 bin [30.7,30.8) has 11386 bin [30.8,30.9) has 10297 bin [30.9,31.0) has 9349 bin [31.0,31.1) has 8193 bin [31.1,31.2) has 7754 bin [31.2,31.3) has 7194 bin [31.3,31.4) has 6532 bin [31.4,31.5) has 6027 bin [31.5,31.6) has 5573 bin [31.6,31.7) has 5087 bin [31.7,31.8) has 4583 bin [31.8,31.9) has 4250 bin [31.9,32.0) has 3790 bin [32.0,32.1) has 3486 bin [32.1,32.2) has 3281 bin [32.2,32.3) has 2953 bin [32.3,32.4) has 2702 bin [32.4,32.5) has 2536 bin [32.5,32.6) has 2315 bin [32.6,32.7) has 2063 bin [32.7,32.8) has 1971 bin [32.8,32.9) has 1830 bin [32.9,33.0) has 1823 bin [33.0,33.1) has 1526 bin [33.1,33.2) has 1389 bin [33.2,33.3) has 1158 bin [33.3,33.4) has 1081 bin [33.4,33.5) has 1010 bin [33.5,33.6) has 846 bin [33.6,33.7) has 717 bin [33.7,33.8) has 595 bin [33.8,33.9) has 619 bin [33.9,34.0) has 568 bin [34.0,34.1) has 517 bin [34.1,34.2) has 479 bin [34.2,34.3) has 432 bin [34.3,34.4) has 367 bin [34.4,34.5) has 373 bin [34.5,34.6) has 374 bin [34.6,34.7) has 299 bin [34.7,34.8) has 296 bin [34.8,34.9) has 243 bin [34.9,35.0) has 224 bin [35.0,35.1) has 230 bin [35.1,35.2) has 225 bin [35.2,35.3) has 262 bin [35.3,35.4) has 201 bin [35.4,35.5) has 216 bin [35.5,35.6) has 213 bin [35.6,35.7) has 199 bin [35.7,35.8) has 184 bin [35.8,35.9) has 185 bin [35.9,36.0) has 153 bin [36.0,36.1) has 193 bin [36.1,36.2) has 185 bin [36.2,36.3) has 191 bin [36.3,36.4) has 143 bin [36.4,36.5) has 156 bin [36.5,36.6) has 152 bin [36.6,36.7) has 148 bin [36.7,36.8) has 104 bin [36.8,36.9) has 126 bin [36.9,37.0) has 126 bin [37.0,37.1) has 156 bin [37.1,37.2) has 119 bin [37.2,37.3) has 109 bin [37.3,37.4) has 96 bin [37.4,37.5) has 85 bin [37.5,37.6) has 74 bin [37.6,37.7) has 77 bin [37.7,37.8) has 66 bin [37.8,37.9) has 53 bin [37.9,38.0) has 46 bin [38.0,38.1) has 48 bin [38.1,38.2) has 55 bin [38.2,38.3) has 41 bin [38.3,38.4) has 30 bin [38.4,38.5) has 30 bin [38.5,38.6) has 22 bin [38.6,38.7) has 21 bin [38.7,38.8) has 39 bin [38.8,38.9) has 27 bin [38.9,39.0) has 33 bin [39.0,39.1) has 39 bin [39.1,39.2) has 44 bin [39.2,39.3) has 52 bin [39.3,39.4) has 45 bin [39.4,39.5) has 45 bin [39.5,39.6) has 34 bin [39.6,39.7) has 44 bin [39.7,39.8) has 24 bin [39.8,39.9) has 38 bin [39.9,40.0) has 36 bin [40.0,40.1) has 32 bin [40.1,40.2) has 44 bin [40.2,40.3) has 31 bin [40.3,40.4) has 47 bin [40.4,40.5) has 31 bin [40.5,40.6) has 40 bin [40.6,40.7) has 43 bin [40.7,40.8) has 50 bin [40.8,40.9) has 37 bin [40.9,41.0) has 34 bin [41.0,41.1) has 35 bin [41.1,41.2) has 21 bin [41.2,41.3) has 33 bin [41.3,41.4) has 31 bin [41.4,41.5) has 22 bin [41.5,41.6) has 28 bin [41.6,41.7) has 18 bin [41.7,41.8) has 25 bin [41.8,41.9) has 31 bin [41.9,42.0) has 22 bin [42.0,42.1) has 15 bin [42.1,42.2) has 18 bin [42.2,42.3) has 15 bin [42.3,42.4) has 13 bin [42.4,42.5) has 8 bin [42.5,42.6) has 7 bin [42.6,42.7) has 2 bin [42.7,42.8) has 4 bin [42.8,42.9) has 3 bin [42.9,43.0) has 1 bin [43.0,43.1) has 3 bin [43.1,43.2) has 2 average z coordinate 11.8 for 85132587 element(s) point source id histogram with bin size 1.000000 bin 84 has 10469566 bin 85 has 22998377 bin 159 has 1509972 bin 160 has 26565296 bin 161 has 1320663 bin 204 has 21997620 bin 208 has 271093 average point source id 141.912368573975073 for 85132587 element(s)