lasinfo (210611) report for 'AHN4T/25HZ2_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: 178/2021 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: 43593199 number of points by return: 36138638 5764393 1494337 183024 12807 scale factor x y z: 0.001 0.001 0.001 offset x y z: 135980 476230 0 min x y z: 135980.000 476230.000 -1.876 max x y z: 137019.999 477519.999 43.548 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: 43593199 extended number of points by return: 36138638 5764393 1494337 183024 12807 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 -1876 43548 intensity 59 3672 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 -33 30 user_data 6 7 point_source_ID 144 146 gps_time 270203285.961103 270205635.761393 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 5 255 G 8 255 B 0 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5500 5000 extended_scanner_channel 0 0 attribute0 0.59 36.72 ('Amplitude') attribute1 -15.42 21.5 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36138638 number of intermediate returns: 1683532 number of last returns: 36137432 number of single returns: 30366403 covered area in square units/kilounits: 1229824/1.23 point density: all returns 35.45 last only 29.38 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43593199 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36138638 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5764393 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1494337 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 183024 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12807 instead zero. overview over extended number of returns of given pulse: 30366403 8548968 3932155 681368 64097 208 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8986084 unclassified (1) 31819576 ground (2) 20490 building (6) 2729212 water (9) 5831 wire conductor (14) 32006 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3262638 +---> 858864 of those are unclassified (1) +---> 2320901 of those are ground (2) +---> 10166 of those are building (6) +---> 50323 of those are water (9) +---> 590 of those are wire conductor (14) +---> 21794 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 16 bin [-1.8,-1.7) has 1450 bin [-1.7,-1.6) has 5584 bin [-1.6,-1.5) has 4363 bin [-1.5,-1.4) has 9262 bin [-1.4,-1.3) has 63500 bin [-1.3,-1.2) has 151767 bin [-1.2,-1.1) has 268920 bin [-1.1,-1.0) has 674905 bin [-1.0,-0.9) has 6279647 bin [-0.9,-0.8) has 10375094 bin [-0.8,-0.7) has 9219114 bin [-0.7,-0.6) has 3850950 bin [-0.6,-0.5) has 1605272 bin [-0.5,-0.4) has 863633 bin [-0.4,-0.3) has 489493 bin [-0.3,-0.2) has 350656 bin [-0.2,-0.1) has 229513 bin [-0.1,0.0) has 135889 bin [0.0,0.1) has 120588 bin [0.1,0.2) has 116214 bin [0.2,0.3) has 106637 bin [0.3,0.4) has 104924 bin [0.4,0.5) has 111268 bin [0.5,0.6) has 131598 bin [0.6,0.7) has 138190 bin [0.7,0.8) has 140874 bin [0.8,0.9) has 145565 bin [0.9,1.0) has 150473 bin [1.0,1.1) has 120528 bin [1.1,1.2) has 109984 bin [1.2,1.3) has 117241 bin [1.3,1.4) has 101428 bin [1.4,1.5) has 92387 bin [1.5,1.6) has 92709 bin [1.6,1.7) has 93063 bin [1.7,1.8) has 89238 bin [1.8,1.9) has 86479 bin [1.9,2.0) has 80093 bin [2.0,2.1) has 79023 bin [2.1,2.2) has 76499 bin [2.2,2.3) has 77090 bin [2.3,2.4) has 77103 bin [2.4,2.5) has 76400 bin [2.5,2.6) has 75793 bin [2.6,2.7) has 74717 bin [2.7,2.8) has 73563 bin [2.8,2.9) has 74759 bin [2.9,3.0) has 76590 bin [3.0,3.1) has 78374 bin [3.1,3.2) has 69187 bin [3.2,3.3) has 68599 bin [3.3,3.4) has 64577 bin [3.4,3.5) has 64209 bin [3.5,3.6) has 64529 bin [3.6,3.7) has 63400 bin [3.7,3.8) has 63883 bin [3.8,3.9) has 63321 bin [3.9,4.0) has 62849 bin [4.0,4.1) has 62554 bin [4.1,4.2) has 62145 bin [4.2,4.3) has 61416 bin [4.3,4.4) has 60939 bin [4.4,4.5) has 60374 bin [4.5,4.6) has 59292 bin [4.6,4.7) has 58723 bin [4.7,4.8) has 57648 bin [4.8,4.9) has 57884 bin [4.9,5.0) has 56930 bin [5.0,5.1) has 57018 bin [5.1,5.2) has 56338 bin [5.2,5.3) has 55831 bin [5.3,5.4) has 56156 bin [5.4,5.5) has 55877 bin [5.5,5.6) has 56466 bin [5.6,5.7) has 56037 bin [5.7,5.8) has 56386 bin [5.8,5.9) has 57110 bin [5.9,6.0) has 56812 bin [6.0,6.1) has 56844 bin [6.1,6.2) has 57938 bin [6.2,6.3) has 57930 bin [6.3,6.4) has 58326 bin [6.4,6.5) has 58355 bin [6.5,6.6) has 58926 bin [6.6,6.7) has 59683 bin [6.7,6.8) has 60041 bin [6.8,6.9) has 61566 bin [6.9,7.0) has 62067 bin [7.0,7.1) has 62663 bin [7.1,7.2) has 62616 bin [7.2,7.3) has 64178 bin [7.3,7.4) has 64985 bin [7.4,7.5) has 65145 bin [7.5,7.6) has 65718 bin [7.6,7.7) has 65804 bin [7.7,7.8) has 65751 bin [7.8,7.9) has 66894 bin [7.9,8.0) has 67097 bin [8.0,8.1) has 66591 bin [8.1,8.2) has 66555 bin [8.2,8.3) has 66995 bin [8.3,8.4) has 67029 bin [8.4,8.5) has 67586 bin [8.5,8.6) has 67408 bin [8.6,8.7) has 67702 bin [8.7,8.8) has 68169 bin [8.8,8.9) has 67707 bin [8.9,9.0) has 66852 bin [9.0,9.1) has 65940 bin [9.1,9.2) has 65330 bin [9.2,9.3) has 64791 bin [9.3,9.4) has 63835 bin [9.4,9.5) has 63480 bin [9.5,9.6) has 62064 bin [9.6,9.7) has 61050 bin [9.7,9.8) has 59226 bin [9.8,9.9) has 58335 bin [9.9,10.0) has 57325 bin [10.0,10.1) has 56143 bin [10.1,10.2) has 55026 bin [10.2,10.3) has 54164 bin [10.3,10.4) has 52668 bin [10.4,10.5) has 51477 bin [10.5,10.6) has 50247 bin [10.6,10.7) has 49343 bin [10.7,10.8) has 47650 bin [10.8,10.9) has 47086 bin [10.9,11.0) has 46006 bin [11.0,11.1) has 44973 bin [11.1,11.2) has 43861 bin 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bin [19.1,19.2) has 636 bin [19.2,19.3) has 465 bin [19.3,19.4) has 427 bin [19.4,19.5) has 373 bin [19.5,19.6) has 384 bin [19.6,19.7) has 306 bin [19.7,19.8) has 282 bin [19.8,19.9) has 260 bin [19.9,20.0) has 201 bin [20.0,20.1) has 226 bin [20.1,20.2) has 199 bin [20.2,20.3) has 178 bin [20.3,20.4) has 170 bin [20.4,20.5) has 172 bin [20.5,20.6) has 166 bin [20.6,20.7) has 167 bin [20.7,20.8) has 207 bin [20.8,20.9) has 187 bin [20.9,21.0) has 165 bin [21.0,21.1) has 145 bin [21.1,21.2) has 155 bin [21.2,21.3) has 154 bin [21.3,21.4) has 141 bin [21.4,21.5) has 166 bin [21.5,21.6) has 168 bin [21.6,21.7) has 150 bin [21.7,21.8) has 137 bin [21.8,21.9) has 235 bin [21.9,22.0) has 173 bin [22.0,22.1) has 198 bin [22.1,22.2) has 170 bin [22.2,22.3) has 70 bin [22.3,22.4) has 58 bin [22.4,22.5) has 45 bin [22.5,22.6) has 40 bin [22.6,22.7) has 43 bin [22.7,22.8) has 43 bin [22.8,22.9) has 48 bin [22.9,23.0) has 88 bin [23.0,23.1) has 47 bin [23.1,23.2) has 67 bin [23.2,23.3) has 47 bin [23.3,23.4) has 38 bin [23.4,23.5) has 43 bin [23.5,23.6) has 33 bin [23.6,23.7) has 34 bin [23.7,23.8) has 37 bin [23.8,23.9) has 40 bin [23.9,24.0) has 53 bin [24.0,24.1) has 85 bin [24.1,24.2) has 51 bin [24.2,24.3) has 58 bin [24.3,24.4) has 46 bin [24.4,24.5) has 42 bin [24.5,24.6) has 46 bin [24.6,24.7) has 28 bin [24.7,24.8) has 29 bin [24.8,24.9) has 36 bin [24.9,25.0) has 36 bin [25.0,25.1) has 39 bin [25.1,25.2) has 44 bin [25.2,25.3) has 36 bin [25.3,25.4) has 45 bin [25.4,25.5) has 56 bin [25.5,25.6) has 41 bin [25.6,25.7) has 40 bin [25.7,25.8) has 34 bin [25.8,25.9) has 40 bin [25.9,26.0) has 53 bin [26.0,26.1) has 44 bin [26.1,26.2) has 53 bin [26.2,26.3) has 46 bin [26.3,26.4) has 42 bin [26.4,26.5) has 39 bin [26.5,26.6) has 47 bin [26.6,26.7) has 36 bin [26.7,26.8) has 42 bin [26.8,26.9) has 42 bin [26.9,27.0) has 36 bin [27.0,27.1) has 35 bin [27.1,27.2) has 39 bin [27.2,27.3) has 38 bin [27.3,27.4) has 46 bin [27.4,27.5) has 33 bin [27.5,27.6) has 40 bin [27.6,27.7) has 35 bin [27.7,27.8) has 39 bin [27.8,27.9) has 29 bin [27.9,28.0) has 32 bin [28.0,28.1) has 31 bin [28.1,28.2) has 24 bin [28.2,28.3) has 27 bin [28.3,28.4) has 25 bin [28.4,28.5) has 21 bin [28.5,28.6) has 18 bin [28.6,28.7) has 14 bin [28.7,28.8) has 20 bin [28.8,28.9) has 19 bin [28.9,29.0) has 19 bin [29.0,29.1) has 19 bin [29.1,29.2) has 20 bin [29.2,29.3) has 24 bin [29.3,29.4) has 24 bin [29.4,29.5) has 13 bin [29.5,29.6) has 22 bin [29.6,29.7) has 24 bin [29.7,29.8) has 16 bin [29.8,29.9) has 6 bin [29.9,30.0) has 17 bin [30.0,30.1) has 26 bin [30.1,30.2) has 21 bin [30.2,30.3) has 131 bin [30.3,30.4) has 432 bin [30.4,30.5) has 249 bin [30.5,30.6) has 389 bin [30.6,30.7) has 168 bin [30.7,30.8) has 56 bin [30.8,30.9) has 37 bin [30.9,31.0) has 19 bin [31.0,31.1) has 24 bin [31.1,31.2) has 28 bin [31.2,31.3) has 22 bin [31.3,31.4) has 27 bin [31.4,31.5) has 34 bin [31.5,31.6) has 50 bin [31.6,31.7) has 97 bin [31.7,31.8) has 69 bin [31.8,31.9) has 124 bin [31.9,32.0) has 225 bin [32.0,32.1) has 96 bin [32.1,32.2) has 237 bin [32.2,32.3) has 41 bin [32.3,32.4) has 36 bin [32.4,32.5) has 25 bin [32.5,32.6) has 17 bin [32.6,32.7) has 20 bin [32.7,32.8) has 15 bin [32.8,32.9) has 28 bin [32.9,33.0) has 17 bin [33.0,33.1) has 29 bin [33.1,33.2) has 18 bin [33.2,33.3) has 23 bin [33.3,33.4) has 35 bin [33.4,33.5) has 28 bin [33.5,33.6) has 26 bin [33.6,33.7) has 15 bin [33.7,33.8) has 11 bin [33.8,33.9) has 17 bin [33.9,34.0) has 10 bin [34.0,34.1) has 12 bin [34.1,34.2) has 9 bin [34.2,34.3) has 8 bin [34.3,34.4) has 6 bin [34.4,34.5) has 4 bin [34.5,34.6) has 7 bin [34.6,34.7) has 7 bin [34.7,34.8) has 4 bin [34.8,34.9) has 3 bin [34.9,35.0) has 7 bin [35.0,35.1) has 3 bin [35.1,35.2) has 7 bin [35.2,35.3) has 5 bin [35.3,35.4) has 9 bin [35.4,35.5) has 7 bin [35.5,35.6) has 16 bin [35.6,35.7) has 5 bin [35.7,35.8) has 8 bin [35.8,35.9) has 4 bin [35.9,36.0) has 2 bin [36.0,36.1) has 3 bin [36.1,36.2) has 4 bin [36.2,36.3) has 67 bin [36.3,36.4) has 281 bin [36.4,36.5) has 138 bin [36.5,36.6) has 290 bin [36.6,36.7) has 100 bin [36.7,36.8) has 22 bin [36.8,36.9) has 10 bin [36.9,37.0) has 2 bin [37.1,37.2) has 1 bin [37.2,37.3) has 5 bin [37.3,37.4) has 6 bin [37.4,37.5) has 4 bin [37.5,37.6) has 10 bin [37.6,37.7) has 10 bin [37.7,37.8) has 20 bin [37.8,37.9) has 161 bin [37.9,38.0) has 207 bin [38.0,38.1) has 127 bin [38.1,38.2) has 223 bin [38.2,38.3) has 14 bin [38.3,38.4) has 2 bin [38.4,38.5) has 6 bin [38.5,38.6) has 6 bin [38.6,38.7) has 5 bin [38.7,38.8) has 4 bin [38.8,38.9) has 2 bin [38.9,39.0) has 4 bin [39.0,39.1) has 3 bin [39.1,39.2) has 15 bin [39.2,39.3) has 14 bin [39.3,39.4) has 20 bin [39.4,39.5) has 13 bin [39.5,39.6) has 5 bin [39.6,39.7) has 6 bin [39.7,39.8) has 3 bin [39.8,39.9) has 5 bin [39.9,40.0) has 3 bin [40.0,40.1) has 6 bin [40.1,40.2) has 1 bin [40.2,40.3) has 7 bin [40.3,40.4) has 9 bin [40.4,40.5) has 9 bin [40.5,40.6) has 11 bin [40.6,40.7) has 6 bin [40.7,40.8) has 12 bin [40.8,40.9) has 5 bin [40.9,41.0) has 5 bin [41.0,41.1) has 5 bin [41.1,41.2) has 4 bin [41.2,41.3) has 4 bin [41.3,41.4) has 5 bin [41.4,41.5) has 3 bin [41.5,41.6) has 3 bin [41.6,41.7) has 3 bin [41.7,41.8) has 4 bin [41.8,41.9) has 9 bin [41.9,42.0) has 4 bin [42.0,42.1) has 6 bin [42.1,42.2) has 5 bin [42.2,42.3) has 5 bin [42.3,42.4) has 4 bin [42.4,42.5) has 7 bin [42.5,42.6) has 4 bin [42.6,42.7) has 7 bin [42.7,42.8) has 3 bin [42.8,42.9) has 5 bin [42.9,43.0) has 3 bin [43.0,43.1) has 6 bin [43.1,43.2) has 6 bin [43.2,43.3) has 3 bin [43.3,43.4) has 5 bin [43.5,43.6) has 2 average z coordinate 0.6 for 43593199 element(s) point source id histogram with bin size 1.000000 bin 144 has 20207151 bin 145 has 23324738 bin 146 has 61310 average point source id 144.537867340270196 for 43593199 element(s)