lasinfo (210611) report for 'AHN4T/37BN1_01.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: 179/2021 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: 25460061 number of points by return: 24269693 1158612 31135 593 28 scale factor x y z: 0.001 0.001 0.001 offset x y z: 69980 448730 0 min x y z: 69980.000 448730.000 -0.639 max x y z: 71019.999 450019.996 47.987 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: 25460061 extended number of points by return: 24269693 1158612 31135 593 28 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 1289996 Z -639 47987 intensity 48 4841 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -30 32 user_data 6 7 point_source_ID 158 160 gps_time 270291757.220413 270293762.262994 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 43 255 G 49 255 B 41 255 NIR 30 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5000 5333 extended_scanner_channel 0 0 attribute0 0.48 48.41 ('Amplitude') attribute1 -15.26 32.53 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24269693 number of intermediate returns: 31825 number of last returns: 24250922 number of single returns: 23092379 covered area in square units/kilounits: 880412/0.88 point density: all returns 28.92 last only 27.54 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25460061 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24269693 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1158612 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 31135 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 593 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 28 instead zero. overview over extended number of returns of given pulse: 23092379 2272612 92592 2330 148 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1796558 unclassified (1) 19189830 ground (2) 1753975 building (6) 2715030 water (9) 4668 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1784244 +---> 163305 of those are unclassified (1) +---> 1307500 of those are ground (2) +---> 244802 of those are building (6) +---> 68637 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 7 bin [-0.6,-0.5) has 1185 bin [-0.5,-0.4) has 92769 bin [-0.4,-0.3) has 1394163 bin [-0.3,-0.2) has 1612383 bin [-0.2,-0.1) has 503014 bin [-0.1,0.0) has 497437 bin [0.0,0.1) has 616389 bin [0.1,0.2) has 622983 bin [0.2,0.3) has 475891 bin [0.3,0.4) has 388517 bin [0.4,0.5) has 447045 bin [0.5,0.6) has 427134 bin [0.6,0.7) has 396221 bin [0.7,0.8) has 488168 bin [0.8,0.9) has 654259 bin [0.9,1.0) has 563077 bin [1.0,1.1) has 468794 bin [1.1,1.2) has 350273 bin [1.2,1.3) has 307313 bin [1.3,1.4) has 329125 bin [1.4,1.5) has 428383 bin [1.5,1.6) has 387505 bin [1.6,1.7) has 388986 bin [1.7,1.8) has 275365 bin [1.8,1.9) has 194760 bin [1.9,2.0) has 159265 bin [2.0,2.1) has 133038 bin [2.1,2.2) has 123228 bin [2.2,2.3) has 115960 bin [2.3,2.4) has 106861 bin [2.4,2.5) has 103983 bin [2.5,2.6) has 105231 bin [2.6,2.7) has 104655 bin [2.7,2.8) has 97686 bin [2.8,2.9) has 98544 bin [2.9,3.0) has 116689 bin [3.0,3.1) has 120720 bin [3.1,3.2) has 105406 bin [3.2,3.3) has 89043 bin [3.3,3.4) has 84267 bin [3.4,3.5) has 99971 bin [3.5,3.6) has 125649 bin [3.6,3.7) has 129145 bin [3.7,3.8) has 131011 bin [3.8,3.9) has 135487 bin [3.9,4.0) has 105902 bin [4.0,4.1) has 116344 bin [4.1,4.2) has 117991 bin [4.2,4.3) has 129818 bin [4.3,4.4) has 99386 bin [4.4,4.5) has 81201 bin [4.5,4.6) has 81977 bin [4.6,4.7) has 64428 bin [4.7,4.8) has 56741 bin [4.8,4.9) 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80408 bin [12.8,12.9) has 76639 bin [12.9,13.0) has 69024 bin [13.0,13.1) has 60866 bin [13.1,13.2) has 52830 bin [13.2,13.3) has 46850 bin [13.3,13.4) has 42194 bin [13.4,13.5) has 38110 bin [13.5,13.6) has 34200 bin [13.6,13.7) has 30554 bin [13.7,13.8) has 27440 bin [13.8,13.9) has 20745 bin [13.9,14.0) has 16512 bin [14.0,14.1) has 11468 bin [14.1,14.2) has 7261 bin [14.2,14.3) has 4870 bin [14.3,14.4) has 3369 bin [14.4,14.5) has 2718 bin [14.5,14.6) has 1900 bin [14.6,14.7) has 1320 bin [14.7,14.8) has 778 bin [14.8,14.9) has 873 bin [14.9,15.0) has 400 bin [15.0,15.1) has 226 bin [15.1,15.2) has 336 bin [15.2,15.3) has 2333 bin [15.3,15.4) has 3705 bin [15.4,15.5) has 3129 bin [15.5,15.6) has 242 bin [15.6,15.7) has 136 bin [15.7,15.8) has 62 bin [15.8,15.9) has 56 bin [15.9,16.0) has 77 bin [16.0,16.1) has 102 bin [16.1,16.2) has 136 bin [16.2,16.3) has 259 bin [16.3,16.4) has 550 bin [16.4,16.5) has 221 bin [16.5,16.6) has 198 bin [16.6,16.7) has 101 bin [16.7,16.8) has 93 bin [16.8,16.9) has 89 bin [16.9,17.0) has 128 bin [17.0,17.1) has 74 bin [17.1,17.2) has 45 bin [17.2,17.3) has 74 bin [17.3,17.4) has 44 bin [17.4,17.5) has 27 bin [17.5,17.6) has 26 bin [17.6,17.7) has 28 bin [17.7,17.8) has 21 bin [17.8,17.9) has 35 bin [17.9,18.0) has 17 bin [18.0,18.1) has 36 bin [18.1,18.2) has 151 bin [18.2,18.3) has 565 bin [18.3,18.4) has 5656 bin [18.4,18.5) has 546 bin [18.5,18.6) has 116 bin [18.6,18.7) has 76 bin [18.7,18.8) has 43 bin [18.8,18.9) has 109 bin [18.9,19.0) has 44 bin [19.0,19.1) has 13 bin [19.1,19.2) has 36 bin [19.2,19.3) has 47 bin [19.3,19.4) has 52 bin [19.4,19.5) has 63 bin [19.5,19.6) has 27 bin [19.6,19.7) has 26 bin [19.7,19.8) has 18 bin [19.8,19.9) has 21 bin [19.9,20.0) has 8 bin [20.0,20.1) has 4 bin [20.1,20.2) has 5 bin [20.2,20.3) has 4 bin [20.3,20.4) has 9 bin [20.4,20.5) has 6 bin [20.5,20.6) has 6 bin [20.6,20.7) has 2 bin [20.7,20.8) has 5 bin [20.8,20.9) has 4 bin [20.9,21.0) has 6 bin [21.0,21.1) has 5 bin [21.1,21.2) has 11 bin [21.2,21.3) has 5 bin [21.3,21.4) has 3 bin [21.4,21.5) has 6 bin [21.5,21.6) has 4 bin [21.6,21.7) has 6 bin [21.7,21.8) has 2 bin [21.8,21.9) has 6 bin [21.9,22.0) has 4 bin [22.0,22.1) has 5 bin [22.1,22.2) has 4 bin [22.2,22.3) has 7 bin [22.3,22.4) has 9 bin [22.4,22.5) has 5 bin [22.5,22.6) has 9 bin [22.6,22.7) has 17 bin [22.7,22.8) has 17 bin [22.8,22.9) has 12 bin [22.9,23.0) has 9 bin [23.0,23.1) has 12 bin [23.1,23.2) has 6 bin [23.2,23.3) has 6 bin [23.3,23.4) has 8 bin [23.4,23.5) has 7 bin [23.5,23.6) has 3 bin [23.6,23.7) has 5 bin [23.7,23.8) has 1 bin [23.8,23.9) has 4 bin [23.9,24.0) has 6 bin [24.0,24.1) has 5 bin [24.1,24.2) has 8 bin [24.2,24.3) has 4 bin [24.3,24.4) has 3 bin [24.4,24.5) has 8 bin [24.5,24.6) has 3 bin [24.6,24.7) has 3 bin [24.7,24.8) has 8 bin [24.8,24.9) has 3 bin [24.9,25.0) has 2 bin [25.0,25.1) has 5 bin [25.1,25.2) has 2 bin [25.2,25.3) has 3 bin [25.3,25.4) has 7 bin [25.4,25.5) has 6 bin [25.5,25.6) has 2 bin [25.6,25.7) has 4 bin [25.7,25.8) has 7 bin [25.8,25.9) has 4 bin [25.9,26.0) has 5 bin [26.0,26.1) has 1 bin [26.1,26.2) has 7 bin [26.2,26.3) has 4 bin [26.3,26.4) has 8 bin [26.4,26.5) has 8 bin [26.5,26.6) has 3 bin [26.6,26.7) has 5 bin [26.7,26.8) has 6 bin [26.8,26.9) has 4 bin [26.9,27.0) has 5 bin [27.0,27.1) has 6 bin [27.1,27.2) has 3 bin [27.2,27.3) has 4 bin [27.3,27.4) has 5 bin [27.4,27.5) has 6 bin [27.5,27.6) has 2 bin [27.6,27.7) has 6 bin [27.7,27.8) has 1 bin [27.8,27.9) has 3 bin [27.9,28.0) has 4 bin [28.0,28.1) has 2 bin [28.1,28.2) has 7 bin [28.2,28.3) has 3 bin [28.3,28.4) has 7 bin [28.4,28.5) has 4 bin [28.5,28.6) has 7 bin [28.6,28.7) has 8 bin [28.7,28.8) has 19 bin [28.8,28.9) has 7 bin [28.9,29.0) has 4 bin [29.0,29.1) has 5 bin [29.1,29.2) has 4 bin [29.2,29.3) has 1 bin [29.3,29.4) has 3 bin [29.4,29.5) has 2 bin [29.5,29.6) has 1 bin [29.6,29.7) has 1 bin [29.7,29.8) has 9 bin [29.8,29.9) has 21 bin [29.9,30.0) has 14 bin [30.0,30.1) has 21 bin [30.1,30.2) has 22 bin [30.2,30.3) has 22 bin [30.3,30.4) has 37 bin [30.4,30.5) has 46 bin [30.5,30.6) has 46 bin [30.6,30.7) has 43 bin [30.7,30.8) has 39 bin [30.8,30.9) has 46 bin [30.9,31.0) has 71 bin [31.0,31.1) has 55 bin [31.1,31.2) has 42 bin [31.2,31.3) has 27 bin [31.3,31.4) has 28 bin [31.4,31.5) has 30 bin [31.5,31.6) has 41 bin [31.6,31.7) has 21 bin [31.7,31.8) has 16 bin [31.8,31.9) has 11 bin [31.9,32.0) has 21 bin [32.0,32.1) has 13 bin [32.1,32.2) has 25 bin [32.2,32.3) has 20 bin [32.3,32.4) has 19 bin [32.4,32.5) has 21 bin [32.5,32.6) has 27 bin [32.6,32.7) has 19 bin [32.7,32.8) has 21 bin [32.8,32.9) has 21 bin [32.9,33.0) has 30 bin [33.0,33.1) has 25 bin [33.1,33.2) has 18 bin [33.2,33.3) has 20 bin [33.3,33.4) has 20 bin [33.4,33.5) has 15 bin [33.5,33.6) has 21 bin [33.6,33.7) has 12 bin [33.7,33.8) has 21 bin [33.8,33.9) has 17 bin [33.9,34.0) has 27 bin [34.0,34.1) has 22 bin [34.1,34.2) has 15 bin [34.2,34.3) has 20 bin [34.3,34.4) has 18 bin [34.4,34.5) has 21 bin [34.5,34.6) has 21 bin [34.6,34.7) has 20 bin [34.7,34.8) has 24 bin [34.8,34.9) has 21 bin [34.9,35.0) has 15 bin [35.0,35.1) has 18 bin [35.1,35.2) has 10 bin [35.2,35.3) has 17 bin [35.3,35.4) has 21 bin [35.4,35.5) has 19 bin [35.5,35.6) has 18 bin [35.6,35.7) has 21 bin [35.7,35.8) has 22 bin [35.8,35.9) has 22 bin [35.9,36.0) has 24 bin [36.0,36.1) has 25 bin [36.1,36.2) has 27 bin [36.2,36.3) has 11 bin [36.3,36.4) has 20 bin [36.4,36.5) has 24 bin [36.5,36.6) has 22 bin [36.6,36.7) has 14 bin [36.7,36.8) has 17 bin [36.8,36.9) has 16 bin [36.9,37.0) has 14 bin [37.0,37.1) has 12 bin [37.1,37.2) has 8 bin [37.2,37.3) has 15 bin [37.3,37.4) has 15 bin [37.4,37.5) has 22 bin [37.5,37.6) has 18 bin [37.6,37.7) has 22 bin [37.7,37.8) has 17 bin [37.8,37.9) has 10 bin [37.9,38.0) has 20 bin [38.0,38.1) has 17 bin [38.1,38.2) has 15 bin [38.2,38.3) has 23 bin [38.3,38.4) has 20 bin [38.4,38.5) has 19 bin [38.5,38.6) has 20 bin [38.6,38.7) has 21 bin [38.7,38.8) has 16 bin [38.8,38.9) has 10 bin [38.9,39.0) has 16 bin [39.0,39.1) has 13 bin [39.1,39.2) has 16 bin [39.2,39.3) has 11 bin [39.3,39.4) has 16 bin [39.4,39.5) has 16 bin [39.5,39.6) has 14 bin [39.6,39.7) has 16 bin [39.7,39.8) has 15 bin [39.8,39.9) has 10 bin [39.9,40.0) has 11 bin [40.0,40.1) has 14 bin [40.1,40.2) has 22 bin [40.2,40.3) has 19 bin [40.3,40.4) has 21 bin [40.4,40.5) has 12 bin [40.5,40.6) has 17 bin [40.6,40.7) has 14 bin [40.7,40.8) has 17 bin [40.8,40.9) has 18 bin [40.9,41.0) has 20 bin [41.0,41.1) has 21 bin [41.1,41.2) has 11 bin [41.2,41.3) has 19 bin [41.3,41.4) has 19 bin [41.4,41.5) has 19 bin [41.5,41.6) has 11 bin [41.6,41.7) has 17 bin [41.7,41.8) has 17 bin [41.8,41.9) has 13 bin [41.9,42.0) has 24 bin [42.0,42.1) has 14 bin [42.1,42.2) has 15 bin [42.2,42.3) has 14 bin [42.3,42.4) has 13 bin [42.4,42.5) has 16 bin [42.5,42.6) has 14 bin [42.6,42.7) has 14 bin [42.7,42.8) has 16 bin [42.8,42.9) has 13 bin [42.9,43.0) has 13 bin [43.0,43.1) has 17 bin [43.1,43.2) has 22 bin [43.2,43.3) has 14 bin [43.3,43.4) has 13 bin [43.4,43.5) has 11 bin [43.5,43.6) has 15 bin [43.6,43.7) has 17 bin [43.7,43.8) has 11 bin [43.8,43.9) has 12 bin [43.9,44.0) has 18 bin [44.0,44.1) has 21 bin [44.1,44.2) has 15 bin [44.2,44.3) has 10 bin [44.3,44.4) has 10 bin [44.4,44.5) has 12 bin [44.5,44.6) has 12 bin [44.6,44.7) has 12 bin [44.7,44.8) has 10 bin [44.8,44.9) has 16 bin [44.9,45.0) has 12 bin [45.0,45.1) has 8 bin [45.1,45.2) has 10 bin [45.2,45.3) has 13 bin [45.3,45.4) has 10 bin [45.4,45.5) has 13 bin [45.5,45.6) has 11 bin [45.6,45.7) has 10 bin [45.7,45.8) has 5 bin [45.8,45.9) has 6 bin [45.9,46.0) has 9 bin [46.0,46.1) has 5 bin [46.1,46.2) has 13 bin [46.2,46.3) has 2 bin [46.3,46.4) has 5 bin [46.4,46.5) has 2 bin [46.5,46.6) has 7 bin [46.6,46.7) has 2 bin [46.7,46.8) has 7 bin [46.8,46.9) has 2 bin [46.9,47.0) has 5 bin [47.0,47.1) has 6 bin [47.1,47.2) has 3 bin [47.2,47.3) has 5 bin [47.3,47.4) has 10 bin [47.4,47.5) has 1 bin [47.5,47.6) has 3 bin [47.6,47.7) has 5 bin [47.7,47.8) has 2 bin [47.8,47.9) has 2 bin [47.9,48.0) has 4 average z coordinate 4.5 for 25460061 element(s) point source id histogram with bin size 1.000000 bin 158 has 3381071 bin 159 has 20789471 bin 160 has 1289519 average point source id 158.917849686220308 for 25460061 element(s)