lasinfo (210611) report for 'AHN4T/05GN2_11.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: 174/2021 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: 36415733 number of points by return: 34640343 1165454 469995 137958 1983 scale factor x y z: 0.001 0.001 0.001 offset x y z: 164980 583730 0 min x y z: 164980.000 583730.000 -1.384 max x y z: 166019.999 585019.999 25.570 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: 36415733 extended number of points by return: 34640343 1165454 469995 137958 1983 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 -1384 25570 intensity 19 4752 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 8 9 point_source_ID 1099 1114 gps_time 268991424.744863 269008889.857718 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 255 B 0 255 NIR 50 255 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 0.19 47.52 ('Amplitude') attribute1 -16.96 31.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34640343 number of intermediate returns: 610401 number of last returns: 34632268 number of single returns: 33467279 covered area in square units/kilounits: 1337580/1.34 point density: all returns 27.23 last only 25.89 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36415733 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34640343 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1165454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 469995 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 137958 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1983 instead zero. overview over extended number of returns of given pulse: 33467279 1397474 996765 544318 9727 165 5 0 0 0 0 0 0 0 0 histogram of classification of points: 2256739 unclassified (1) 33283626 ground (2) 692058 building (6) 183310 water (9) +-> flagged as extended overlap: 2821576 +---> 230564 of those are unclassified (1) +---> 2485789 of those are ground (2) +---> 94243 of those are building (6) +---> 10980 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 47 bin [-1.3,-1.2) has 4126 bin [-1.2,-1.1) has 79496 bin [-1.1,-1.0) has 134157 bin [-1.0,-0.9) has 114177 bin [-0.9,-0.8) has 116421 bin [-0.8,-0.7) has 111767 bin [-0.7,-0.6) has 103824 bin [-0.6,-0.5) has 111504 bin [-0.5,-0.4) has 109836 bin [-0.4,-0.3) has 110988 bin [-0.3,-0.2) has 122370 bin [-0.2,-0.1) has 164265 bin [-0.1,0.0) has 277153 bin [0.0,0.1) has 489170 bin [0.1,0.2) has 819716 bin [0.2,0.3) has 1363260 bin [0.3,0.4) has 2026388 bin [0.4,0.5) has 2738754 bin [0.5,0.6) has 3535427 bin [0.6,0.7) has 4127133 bin [0.7,0.8) has 4496562 bin [0.8,0.9) has 4234829 bin [0.9,1.0) has 3372973 bin [1.0,1.1) has 2016205 bin [1.1,1.2) has 1142528 bin [1.2,1.3) has 606224 bin [1.3,1.4) has 328798 bin [1.4,1.5) has 254080 bin [1.5,1.6) has 228696 bin [1.6,1.7) has 181170 bin [1.7,1.8) has 143940 bin [1.8,1.9) has 97476 bin [1.9,2.0) has 58989 bin [2.0,2.1) has 35042 bin [2.1,2.2) has 27149 bin [2.2,2.3) has 27279 bin [2.3,2.4) has 25422 bin [2.4,2.5) has 24096 bin [2.5,2.6) has 24329 bin [2.6,2.7) has 25294 bin [2.7,2.8) has 27346 bin [2.8,2.9) has 29886 bin [2.9,3.0) has 30315 bin [3.0,3.1) has 31715 bin [3.1,3.2) has 33058 bin [3.2,3.3) has 35980 bin [3.3,3.4) has 32228 bin [3.4,3.5) has 31089 bin [3.5,3.6) has 30746 bin [3.6,3.7) has 26370 bin [3.7,3.8) has 25787 bin [3.8,3.9) has 30595 bin [3.9,4.0) has 27288 bin [4.0,4.1) has 27398 bin [4.1,4.2) has 26398 bin [4.2,4.3) has 26666 bin [4.3,4.4) has 25156 bin [4.4,4.5) has 25116 bin [4.5,4.6) has 25546 bin [4.6,4.7) has 24974 bin [4.7,4.8) has 25428 bin [4.8,4.9) has 25848 bin [4.9,5.0) has 27350 bin [5.0,5.1) has 26708 bin [5.1,5.2) has 27154 bin [5.2,5.3) has 28820 bin [5.3,5.4) has 29287 bin [5.4,5.5) has 32933 bin [5.5,5.6) has 28586 bin [5.6,5.7) has 28970 bin [5.7,5.8) has 29237 bin [5.8,5.9) has 28013 bin [5.9,6.0) has 26752 bin [6.0,6.1) has 27780 bin [6.1,6.2) has 28509 bin [6.2,6.3) has 30069 bin [6.3,6.4) has 30702 bin [6.4,6.5) has 31366 bin [6.5,6.6) has 29884 bin [6.6,6.7) has 28867 bin [6.7,6.8) has 27994 bin [6.8,6.9) has 28003 bin [6.9,7.0) has 27740 bin [7.0,7.1) has 27943 bin [7.1,7.2) has 27723 bin [7.2,7.3) has 27405 bin [7.3,7.4) has 25459 bin [7.4,7.5) has 25074 bin [7.5,7.6) has 24515 bin [7.6,7.7) has 24156 bin [7.7,7.8) has 22735 bin [7.8,7.9) has 21020 bin [7.9,8.0) has 19690 bin [8.0,8.1) has 17629 bin [8.1,8.2) has 16869 bin [8.2,8.3) has 15588 bin [8.3,8.4) has 15229 bin [8.4,8.5) has 15276 bin [8.5,8.6) has 15247 bin [8.6,8.7) has 14632 bin [8.7,8.8) has 14476 bin [8.8,8.9) has 14275 bin [8.9,9.0) has 14142 bin [9.0,9.1) has 13889 bin [9.1,9.2) has 14071 bin [9.2,9.3) has 13732 bin [9.3,9.4) has 13507 bin [9.4,9.5) has 13300 bin [9.5,9.6) has 13177 bin [9.6,9.7) has 12727 bin [9.7,9.8) has 12783 bin [9.8,9.9) has 12604 bin [9.9,10.0) has 12705 bin [10.0,10.1) has 12138 bin [10.1,10.2) has 12138 bin [10.2,10.3) has 11649 bin [10.3,10.4) has 11553 bin [10.4,10.5) has 11580 bin [10.5,10.6) has 11196 bin [10.6,10.7) has 11010 bin [10.7,10.8) has 10915 bin [10.8,10.9) has 10966 bin [10.9,11.0) has 10422 bin [11.0,11.1) has 10203 bin [11.1,11.2) has 10032 bin [11.2,11.3) has 9647 bin [11.3,11.4) has 9593 bin [11.4,11.5) has 9152 bin [11.5,11.6) has 8993 bin [11.6,11.7) has 8678 bin [11.7,11.8) has 8577 bin [11.8,11.9) has 8241 bin [11.9,12.0) has 8261 bin [12.0,12.1) has 8284 bin [12.1,12.2) has 7968 bin [12.2,12.3) has 7807 bin [12.3,12.4) has 7613 bin [12.4,12.5) has 7645 bin [12.5,12.6) has 7342 bin [12.6,12.7) has 7279 bin [12.7,12.8) has 7274 bin [12.8,12.9) has 7142 bin [12.9,13.0) has 6588 bin [13.0,13.1) has 6606 bin [13.1,13.2) has 6606 bin [13.2,13.3) has 6482 bin [13.3,13.4) has 6505 bin [13.4,13.5) has 6327 bin [13.5,13.6) has 6253 bin [13.6,13.7) has 6422 bin [13.7,13.8) has 6393 bin [13.8,13.9) has 6299 bin [13.9,14.0) has 5921 bin [14.0,14.1) has 5981 bin [14.1,14.2) has 6001 bin [14.2,14.3) has 5794 bin [14.3,14.4) has 5638 bin [14.4,14.5) has 5774 bin [14.5,14.6) has 5675 bin [14.6,14.7) has 5524 bin [14.7,14.8) has 5553 bin [14.8,14.9) has 5542 bin [14.9,15.0) has 5511 bin [15.0,15.1) has 5538 bin [15.1,15.2) has 5473 bin [15.2,15.3) has 5184 bin [15.3,15.4) has 5251 bin [15.4,15.5) has 5162 bin [15.5,15.6) has 5148 bin [15.6,15.7) has 5024 bin [15.7,15.8) has 5070 bin [15.8,15.9) has 4962 bin [15.9,16.0) has 4943 bin [16.0,16.1) has 4784 bin [16.1,16.2) has 4740 bin [16.2,16.3) has 4714 bin [16.3,16.4) has 4856 bin [16.4,16.5) has 4687 bin [16.5,16.6) has 4491 bin [16.6,16.7) has 4613 bin [16.7,16.8) has 4491 bin [16.8,16.9) has 4453 bin [16.9,17.0) has 4426 bin [17.0,17.1) has 4291 bin [17.1,17.2) has 4329 bin [17.2,17.3) has 4264 bin [17.3,17.4) has 4290 bin [17.4,17.5) has 4147 bin [17.5,17.6) has 4075 bin [17.6,17.7) has 4067 bin [17.7,17.8) has 4132 bin [17.8,17.9) has 4137 bin [17.9,18.0) has 4027 bin [18.0,18.1) has 3990 bin [18.1,18.2) has 3807 bin [18.2,18.3) has 3994 bin [18.3,18.4) has 3903 bin [18.4,18.5) has 3884 bin [18.5,18.6) has 3688 bin [18.6,18.7) has 3649 bin [18.7,18.8) has 3728 bin [18.8,18.9) has 3588 bin [18.9,19.0) has 3475 bin [19.0,19.1) has 3196 bin [19.1,19.2) has 3165 bin [19.2,19.3) has 3095 bin [19.3,19.4) has 3008 bin [19.4,19.5) has 2967 bin [19.5,19.6) has 2933 bin [19.6,19.7) has 2840 bin [19.7,19.8) has 2780 bin [19.8,19.9) has 2608 bin [19.9,20.0) has 2597 bin [20.0,20.1) has 2374 bin [20.1,20.2) has 2343 bin [20.2,20.3) has 2301 bin [20.3,20.4) has 2145 bin [20.4,20.5) has 2000 bin [20.5,20.6) has 2004 bin [20.6,20.7) has 1936 bin [20.7,20.8) has 1794 bin [20.8,20.9) has 1717 bin [20.9,21.0) has 1573 bin [21.0,21.1) has 1481 bin [21.1,21.2) has 1441 bin [21.2,21.3) has 1329 bin [21.3,21.4) has 1218 bin [21.4,21.5) has 1131 bin [21.5,21.6) has 1057 bin [21.6,21.7) has 986 bin [21.7,21.8) has 836 bin [21.8,21.9) has 715 bin [21.9,22.0) has 676 bin [22.0,22.1) has 579 bin [22.1,22.2) has 545 bin [22.2,22.3) has 402 bin [22.3,22.4) has 400 bin [22.4,22.5) has 341 bin [22.5,22.6) has 300 bin [22.6,22.7) has 248 bin [22.7,22.8) has 243 bin [22.8,22.9) has 212 bin [22.9,23.0) has 173 bin [23.0,23.1) has 161 bin [23.1,23.2) has 137 bin [23.2,23.3) has 131 bin [23.3,23.4) has 127 bin [23.4,23.5) has 122 bin [23.5,23.6) has 106 bin [23.6,23.7) has 80 bin [23.7,23.8) has 77 bin [23.8,23.9) has 84 bin [23.9,24.0) has 61 bin [24.0,24.1) has 71 bin [24.1,24.2) has 59 bin [24.2,24.3) has 66 bin [24.3,24.4) has 51 bin [24.4,24.5) has 55 bin [24.5,24.6) has 33 bin [24.6,24.7) has 41 bin [24.7,24.8) has 32 bin [24.8,24.9) has 22 bin [24.9,25.0) has 19 bin [25.0,25.1) has 16 bin [25.1,25.2) has 14 bin [25.2,25.3) has 7 bin [25.3,25.4) has 6 bin [25.4,25.5) has 2 bin [25.5,25.6) has 1 average z coordinate 1.2 for 36415733 element(s) point source id histogram with bin size 1.000000 bin 1099 has 4091284 bin 1100 has 19724555 bin 1101 has 3220024 bin 1114 has 9379870 average point source id 1103.582158294053897 for 36415733 element(s)