lasinfo (210611) report for 'AHN4T/38EN2_09.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: 180/2021 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: 48585466 number of points by return: 47925501 479441 146670 30217 3637 scale factor x y z: 0.001 0.001 0.001 offset x y z: 127980 447480 0 min x y z: 127980.000 447480.000 -2.168 max x y z: 129019.999 448769.999 29.547 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: 48585466 extended number of points by return: 47925501 479441 146670 30217 3637 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 -2168 29547 intensity 0 4933 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -30 30 user_data 6 7 point_source_ID 76 78 gps_time 269724739.092456 269726753.582207 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 38 255 B 25 253 NIR 62 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 5000 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.92 34.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 47925501 number of intermediate returns: 180436 number of last returns: 47923841 number of single returns: 47444312 covered area in square units/kilounits: 1327848/1.33 point density: all returns 36.59 last only 36.09 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48585466 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 47925501 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 479441 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 146670 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 30217 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3637 instead zero. overview over extended number of returns of given pulse: 47444312 666339 349461 106496 18458 400 0 0 0 0 0 0 0 0 0 histogram of classification of points: 854295 unclassified (1) 47276151 ground (2) 174466 building (6) 275818 water (9) 4736 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3295972 +---> 89286 of those are unclassified (1) +---> 3180465 of those are ground (2) +---> 3711 of those are building (6) +---> 21955 of those are water (9) +---> 555 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 38 bin [-2.1,-2.0) has 7610 bin [-2.0,-1.9) has 249767 bin [-1.9,-1.8) has 390195 bin [-1.8,-1.7) has 384865 bin [-1.7,-1.6) has 465765 bin [-1.6,-1.5) has 1036750 bin [-1.5,-1.4) has 2632021 bin [-1.4,-1.3) has 5529407 bin [-1.3,-1.2) has 6935606 bin [-1.2,-1.1) has 6473855 bin [-1.1,-1.0) has 6805148 bin [-1.0,-0.9) has 5687328 bin [-0.9,-0.8) has 2574423 bin [-0.8,-0.7) has 1519736 bin [-0.7,-0.6) has 1275099 bin [-0.6,-0.5) has 1296115 bin [-0.5,-0.4) has 1165012 bin [-0.4,-0.3) has 943608 bin [-0.3,-0.2) has 627908 bin [-0.2,-0.1) has 553884 bin [-0.1,0.0) has 549086 bin [0.0,0.1) has 340995 bin [0.1,0.2) has 97836 bin [0.2,0.3) has 37983 bin [0.3,0.4) has 16518 bin [0.4,0.5) has 10996 bin [0.5,0.6) has 9222 bin [0.6,0.7) has 9472 bin [0.7,0.8) has 10940 bin [0.8,0.9) has 12993 bin [0.9,1.0) has 15982 bin [1.0,1.1) has 19063 bin [1.1,1.2) has 19591 bin [1.2,1.3) has 16122 bin [1.3,1.4) has 13768 bin [1.4,1.5) has 14155 bin [1.5,1.6) has 14292 bin [1.6,1.7) has 12053 bin [1.7,1.8) has 8670 bin [1.8,1.9) has 7477 bin [1.9,2.0) has 7517 bin [2.0,2.1) has 7562 bin [2.1,2.2) has 7567 bin [2.2,2.3) has 8038 bin [2.3,2.4) has 9302 bin [2.4,2.5) has 8224 bin [2.5,2.6) has 8375 bin [2.6,2.7) has 9591 bin [2.7,2.8) has 9692 bin [2.8,2.9) has 8403 bin [2.9,3.0) has 6647 bin [3.0,3.1) has 7070 bin [3.1,3.2) has 7483 bin [3.2,3.3) has 6841 bin [3.3,3.4) has 6932 bin [3.4,3.5) has 7125 bin [3.5,3.6) has 7345 bin [3.6,3.7) has 7505 bin [3.7,3.8) has 7625 bin [3.8,3.9) has 8171 bin [3.9,4.0) has 9051 bin [4.0,4.1) has 9067 bin [4.1,4.2) has 9042 bin [4.2,4.3) has 9142 bin [4.3,4.4) has 9144 bin [4.4,4.5) has 9232 bin [4.5,4.6) has 9481 bin [4.6,4.7) has 9386 bin [4.7,4.8) has 9355 bin [4.8,4.9) has 9413 bin [4.9,5.0) has 9295 bin [5.0,5.1) has 9123 bin [5.1,5.2) has 9233 bin [5.2,5.3) has 9117 bin [5.3,5.4) has 9142 bin [5.4,5.5) has 9102 bin [5.5,5.6) has 8613 bin [5.6,5.7) has 8536 bin [5.7,5.8) has 8679 bin [5.8,5.9) has 8501 bin [5.9,6.0) has 8487 bin [6.0,6.1) has 8178 bin [6.1,6.2) has 8302 bin [6.2,6.3) has 8445 bin [6.3,6.4) has 8361 bin [6.4,6.5) has 8238 bin [6.5,6.6) has 8338 bin [6.6,6.7) has 8286 bin [6.7,6.8) has 7948 bin [6.8,6.9) has 8129 bin [6.9,7.0) has 8095 bin [7.0,7.1) has 8181 bin [7.1,7.2) has 7472 bin [7.2,7.3) has 7231 bin [7.3,7.4) has 7266 bin [7.4,7.5) has 7044 bin [7.5,7.6) has 6865 bin [7.6,7.7) has 7071 bin [7.7,7.8) has 6702 bin [7.8,7.9) has 6886 bin [7.9,8.0) has 6862 bin [8.0,8.1) has 6766 bin [8.1,8.2) has 6628 bin [8.2,8.3) has 6738 bin [8.3,8.4) has 6694 bin [8.4,8.5) has 6358 bin [8.5,8.6) has 6115 bin [8.6,8.7) has 5950 bin [8.7,8.8) has 6075 bin [8.8,8.9) has 6169 bin [8.9,9.0) has 6151 bin [9.0,9.1) has 6168 bin [9.1,9.2) has 5878 bin [9.2,9.3) has 5827 bin [9.3,9.4) has 5936 bin [9.4,9.5) has 5727 bin [9.5,9.6) has 5653 bin [9.6,9.7) has 5559 bin [9.7,9.8) has 5415 bin [9.8,9.9) has 5407 bin [9.9,10.0) has 5243 bin [10.0,10.1) has 5295 bin [10.1,10.2) has 5135 bin [10.2,10.3) has 5124 bin [10.3,10.4) has 5099 bin [10.4,10.5) has 4988 bin [10.5,10.6) has 4534 bin [10.6,10.7) has 4108 bin [10.7,10.8) has 4290 bin [10.8,10.9) has 4155 bin [10.9,11.0) has 3777 bin [11.0,11.1) has 3917 bin [11.1,11.2) has 4052 bin [11.2,11.3) has 4269 bin [11.3,11.4) has 4298 bin [11.4,11.5) has 4206 bin [11.5,11.6) has 4125 bin [11.6,11.7) has 4023 bin [11.7,11.8) has 3494 bin [11.8,11.9) has 2789 bin [11.9,12.0) has 2716 bin [12.0,12.1) has 2495 bin [12.1,12.2) has 2393 bin [12.2,12.3) has 2354 bin [12.3,12.4) has 2286 bin [12.4,12.5) has 2145 bin [12.5,12.6) has 2080 bin [12.6,12.7) has 2045 bin [12.7,12.8) has 1991 bin [12.8,12.9) has 1881 bin [12.9,13.0) has 1771 bin [13.0,13.1) has 1721 bin [13.1,13.2) has 1680 bin [13.2,13.3) has 1617 bin [13.3,13.4) has 1579 bin [13.4,13.5) has 1448 bin [13.5,13.6) has 1407 bin [13.6,13.7) has 1344 bin [13.7,13.8) has 1287 bin [13.8,13.9) has 1207 bin [13.9,14.0) has 1231 bin [14.0,14.1) has 1206 bin [14.1,14.2) has 1148 bin [14.2,14.3) has 1195 bin [14.3,14.4) has 1091 bin [14.4,14.5) has 1064 bin [14.5,14.6) has 1092 bin [14.6,14.7) has 1053 bin [14.7,14.8) has 999 bin [14.8,14.9) has 1014 bin [14.9,15.0) has 1000 bin [15.0,15.1) has 950 bin [15.1,15.2) has 917 bin [15.2,15.3) has 871 bin [15.3,15.4) has 787 bin [15.4,15.5) has 829 bin [15.5,15.6) has 834 bin [15.6,15.7) has 810 bin [15.7,15.8) has 796 bin [15.8,15.9) has 746 bin [15.9,16.0) has 734 bin [16.0,16.1) has 847 bin [16.1,16.2) has 790 bin [16.2,16.3) has 754 bin [16.3,16.4) has 727 bin [16.4,16.5) has 724 bin [16.5,16.6) has 620 bin [16.6,16.7) has 679 bin [16.7,16.8) has 705 bin [16.8,16.9) has 746 bin [16.9,17.0) has 767 bin [17.0,17.1) has 725 bin [17.1,17.2) has 752 bin [17.2,17.3) has 818 bin [17.3,17.4) has 743 bin [17.4,17.5) has 673 bin [17.5,17.6) has 636 bin [17.6,17.7) has 673 bin [17.7,17.8) has 587 bin [17.8,17.9) has 615 bin [17.9,18.0) has 518 bin [18.0,18.1) has 523 bin [18.1,18.2) has 557 bin [18.2,18.3) has 572 bin [18.3,18.4) has 556 bin [18.4,18.5) has 516 bin [18.5,18.6) has 520 bin [18.6,18.7) has 489 bin [18.7,18.8) has 427 bin [18.8,18.9) has 497 bin [18.9,19.0) has 476 bin [19.0,19.1) has 475 bin [19.1,19.2) has 431 bin [19.2,19.3) has 432 bin [19.3,19.4) has 450 bin [19.4,19.5) has 383 bin [19.5,19.6) has 407 bin [19.6,19.7) has 406 bin [19.7,19.8) has 385 bin [19.8,19.9) has 380 bin [19.9,20.0) has 379 bin [20.0,20.1) has 352 bin [20.1,20.2) has 350 bin [20.2,20.3) has 355 bin [20.3,20.4) has 296 bin [20.4,20.5) has 281 bin [20.5,20.6) has 284 bin [20.6,20.7) has 269 bin [20.7,20.8) has 240 bin [20.8,20.9) has 210 bin [20.9,21.0) has 168 bin [21.0,21.1) has 165 bin [21.1,21.2) has 153 bin [21.2,21.3) has 135 bin [21.3,21.4) has 127 bin [21.4,21.5) has 118 bin [21.5,21.6) has 96 bin [21.6,21.7) has 78 bin [21.7,21.8) has 85 bin [21.8,21.9) has 99 bin [21.9,22.0) has 105 bin [22.0,22.1) has 85 bin [22.1,22.2) has 88 bin [22.2,22.3) has 66 bin [22.3,22.4) has 65 bin [22.4,22.5) has 78 bin [22.5,22.6) has 84 bin [22.6,22.7) has 97 bin [22.7,22.8) has 87 bin [22.8,22.9) has 102 bin [22.9,23.0) has 86 bin [23.0,23.1) has 87 bin [23.1,23.2) has 96 bin [23.2,23.3) has 78 bin [23.3,23.4) has 93 bin [23.4,23.5) has 104 bin [23.5,23.6) has 90 bin [23.6,23.7) has 115 bin [23.7,23.8) has 124 bin [23.8,23.9) has 103 bin [23.9,24.0) has 85 bin [24.0,24.1) has 82 bin [24.1,24.2) has 107 bin [24.2,24.3) has 90 bin [24.3,24.4) has 102 bin [24.4,24.5) has 82 bin [24.5,24.6) has 85 bin [24.6,24.7) has 104 bin [24.7,24.8) has 103 bin [24.8,24.9) has 92 bin [24.9,25.0) has 121 bin [25.0,25.1) has 111 bin [25.1,25.2) has 108 bin [25.2,25.3) has 115 bin [25.3,25.4) has 97 bin [25.4,25.5) has 103 bin [25.5,25.6) has 79 bin [25.6,25.7) has 88 bin [25.7,25.8) has 109 bin [25.8,25.9) has 114 bin [25.9,26.0) has 94 bin [26.0,26.1) has 89 bin [26.1,26.2) has 93 bin [26.2,26.3) has 80 bin [26.3,26.4) has 90 bin [26.4,26.5) has 70 bin [26.5,26.6) has 66 bin [26.6,26.7) has 63 bin [26.7,26.8) has 72 bin [26.8,26.9) has 84 bin [26.9,27.0) has 83 bin [27.0,27.1) has 97 bin [27.1,27.2) has 89 bin [27.2,27.3) has 80 bin [27.3,27.4) has 73 bin [27.4,27.5) has 63 bin [27.5,27.6) has 63 bin [27.6,27.7) has 69 bin [27.7,27.8) has 65 bin [27.8,27.9) has 44 bin [27.9,28.0) has 50 bin [28.0,28.1) has 42 bin [28.1,28.2) has 31 bin [28.2,28.3) has 34 bin [28.3,28.4) has 48 bin [28.4,28.5) has 50 bin [28.5,28.6) has 32 bin [28.6,28.7) has 49 bin [28.7,28.8) has 41 bin [28.8,28.9) has 42 bin [28.9,29.0) has 34 bin [29.0,29.1) has 33 bin [29.1,29.2) has 26 bin [29.2,29.3) has 16 bin [29.3,29.4) has 12 bin [29.4,29.5) has 5 bin [29.5,29.6) has 4 average z coordinate -0.9 for 48585466 element(s) point source id histogram with bin size 1.000000 bin 76 has 9171130 bin 77 has 34991480 bin 78 has 4422856 average point source id 76.902269662289541 for 48585466 element(s)