lasinfo (210611) report for 'AHN4T/31GN2_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: 46546201 number of points by return: 43980322 2102546 402719 55539 5075 scale factor x y z: 0.001 0.001 0.001 offset x y z: 124980 461230 0 min x y z: 124980.000 461230.000 -2.998 max x y z: 126019.999 462519.999 36.318 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: 46546201 extended number of points by return: 43980322 2102546 402719 55539 5075 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 -2998 36318 intensity 48 4912 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -30 33 user_data 6 7 point_source_ID 91 93 gps_time 270028588.713198 270030575.567931 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 41 255 B 14 255 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5500 extended_scanner_channel 0 0 attribute0 0.48 49.12 ('Amplitude') attribute1 -15.37 34.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43980322 number of intermediate returns: 464244 number of last returns: 43948995 number of single returns: 41847360 covered area in square units/kilounits: 1279676/1.28 point density: all returns 36.37 last only 34.34 (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 46546201 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43980322 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2102546 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 402719 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 55539 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5075 instead zero. overview over extended number of returns of given pulse: 41847360 3427543 1043628 202162 25244 255 9 0 0 0 0 0 0 0 0 histogram of classification of points: 4596514 unclassified (1) 38641279 ground (2) 3034468 building (6) 246495 water (9) 27445 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3577126 +---> 304156 of those are unclassified (1) +---> 2863902 of those are ground (2) +---> 386953 of those are building (6) +---> 21499 of those are water (9) +---> 616 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.0,-2.9) has 17 bin [-2.9,-2.8) has 4630 bin [-2.8,-2.7) has 2620 bin [-2.7,-2.6) has 576 bin [-2.6,-2.5) has 669 bin [-2.5,-2.4) has 852 bin [-2.4,-2.3) has 656 bin [-2.3,-2.2) has 533 bin [-2.2,-2.1) has 7674 bin [-2.1,-2.0) has 168673 bin [-2.0,-1.9) has 381097 bin [-1.9,-1.8) has 1012794 bin [-1.8,-1.7) has 3737927 bin [-1.7,-1.6) has 9464499 bin [-1.6,-1.5) has 8941709 bin [-1.5,-1.4) has 6137897 bin [-1.4,-1.3) has 2606956 bin [-1.3,-1.2) has 1621944 bin [-1.2,-1.1) has 1000823 bin [-1.1,-1.0) has 633379 bin [-1.0,-0.9) has 474611 bin [-0.9,-0.8) has 333268 bin [-0.8,-0.7) has 254148 bin [-0.7,-0.6) has 184003 bin [-0.6,-0.5) has 175192 bin [-0.5,-0.4) has 303578 bin [-0.4,-0.3) has 279155 bin [-0.3,-0.2) has 753532 bin [-0.2,-0.1) has 748177 bin [-0.1,0.0) has 467600 bin [0.0,0.1) has 299697 bin [0.1,0.2) has 219858 bin [0.2,0.3) has 208901 bin [0.3,0.4) has 135699 bin [0.4,0.5) has 104572 bin [0.5,0.6) has 102238 bin [0.6,0.7) has 95092 bin [0.7,0.8) has 93765 bin [0.8,0.9) has 90787 bin [0.9,1.0) has 92430 bin [1.0,1.1) has 103020 bin [1.1,1.2) has 122673 bin [1.2,1.3) has 129425 bin [1.3,1.4) has 116159 bin [1.4,1.5) has 111130 bin [1.5,1.6) has 96464 bin [1.6,1.7) has 114931 bin [1.7,1.8) has 134690 bin [1.8,1.9) has 116412 bin [1.9,2.0) has 94015 bin [2.0,2.1) has 79938 bin [2.1,2.2) has 92598 bin [2.2,2.3) has 92747 bin [2.3,2.4) has 84997 bin [2.4,2.5) has 77072 bin [2.5,2.6) has 72639 bin [2.6,2.7) has 70147 bin [2.7,2.8) has 68642 bin [2.8,2.9) has 70114 bin [2.9,3.0) has 63192 bin [3.0,3.1) has 66291 bin [3.1,3.2) has 79753 bin [3.2,3.3) has 73275 bin [3.3,3.4) has 58734 bin [3.4,3.5) has 56256 bin [3.5,3.6) has 55737 bin [3.6,3.7) has 55500 bin [3.7,3.8) has 55380 bin [3.8,3.9) has 54636 bin [3.9,4.0) has 54989 bin [4.0,4.1) has 56975 bin [4.1,4.2) has 59675 bin [4.2,4.3) has 68799 bin [4.3,4.4) has 76972 bin [4.4,4.5) has 82462 bin [4.5,4.6) has 84059 bin [4.6,4.7) has 91367 bin [4.7,4.8) has 85635 bin [4.8,4.9) has 72142 bin [4.9,5.0) has 70997 bin [5.0,5.1) has 69847 bin [5.1,5.2) has 71441 bin [5.2,5.3) has 69850 bin [5.3,5.4) has 67481 bin [5.4,5.5) has 67464 bin [5.5,5.6) has 64968 bin [5.6,5.7) has 63288 bin [5.7,5.8) has 63179 bin [5.8,5.9) has 60385 bin [5.9,6.0) has 61604 bin [6.0,6.1) has 59144 bin [6.1,6.2) has 58704 bin [6.2,6.3) has 55477 bin [6.3,6.4) has 54004 bin [6.4,6.5) has 52348 bin [6.5,6.6) has 51401 bin [6.6,6.7) has 55427 bin [6.7,6.8) has 68158 bin [6.8,6.9) has 66431 bin [6.9,7.0) has 47291 bin [7.0,7.1) has 44887 bin [7.1,7.2) has 44956 bin [7.2,7.3) has 47131 bin [7.3,7.4) has 41864 bin [7.4,7.5) has 30957 bin [7.5,7.6) has 27675 bin [7.6,7.7) has 25072 bin [7.7,7.8) has 29968 bin [7.8,7.9) has 35737 bin [7.9,8.0) has 23049 bin [8.0,8.1) has 18639 bin [8.1,8.2) has 26747 bin [8.2,8.3) has 27587 bin [8.3,8.4) has 17767 bin [8.4,8.5) has 16773 bin [8.5,8.6) has 16071 bin [8.6,8.7) has 14888 bin [8.7,8.8) has 15279 bin [8.8,8.9) has 16104 bin [8.9,9.0) has 13276 bin [9.0,9.1) has 12642 bin [9.1,9.2) has 12058 bin [9.2,9.3) has 10867 bin [9.3,9.4) has 11294 bin [9.4,9.5) has 10618 bin [9.5,9.6) has 10081 bin [9.6,9.7) has 9868 bin [9.7,9.8) has 9619 bin [9.8,9.9) has 9462 bin [9.9,10.0) has 9090 bin [10.0,10.1) has 8688 bin [10.1,10.2) has 8376 bin [10.2,10.3) has 8060 bin [10.3,10.4) has 7589 bin [10.4,10.5) has 7311 bin [10.5,10.6) has 6995 bin [10.6,10.7) has 6720 bin [10.7,10.8) has 7531 bin [10.8,10.9) has 6665 bin [10.9,11.0) has 6373 bin [11.0,11.1) has 6134 bin [11.1,11.2) has 6028 bin [11.2,11.3) has 6297 bin [11.3,11.4) has 27843 bin [11.4,11.5) has 7962 bin [11.5,11.6) has 5466 bin [11.6,11.7) has 5346 bin [11.7,11.8) has 5637 bin [11.8,11.9) has 6845 bin [11.9,12.0) has 4734 bin [12.0,12.1) has 4435 bin [12.1,12.2) has 4020 bin [12.2,12.3) has 3880 bin [12.3,12.4) has 3874 bin [12.4,12.5) has 3801 bin [12.5,12.6) has 3625 bin [12.6,12.7) has 3810 bin [12.7,12.8) has 4044 bin [12.8,12.9) has 3425 bin [12.9,13.0) has 3220 bin [13.0,13.1) has 3046 bin [13.1,13.2) has 2867 bin [13.2,13.3) has 2789 bin [13.3,13.4) has 2559 bin [13.4,13.5) has 2578 bin [13.5,13.6) has 2691 bin [13.6,13.7) has 2386 bin [13.7,13.8) has 2205 bin [13.8,13.9) has 2055 bin [13.9,14.0) has 1951 bin [14.0,14.1) has 1787 bin [14.1,14.2) has 1691 bin [14.2,14.3) has 1642 bin [14.3,14.4) has 1453 bin 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[18.5,18.6) has 243 bin [18.6,18.7) has 232 bin [18.7,18.8) has 229 bin [18.8,18.9) has 234 bin [18.9,19.0) has 250 bin [19.0,19.1) has 203 bin [19.1,19.2) has 219 bin [19.2,19.3) has 187 bin [19.3,19.4) has 193 bin [19.4,19.5) has 228 bin [19.5,19.6) has 177 bin [19.6,19.7) has 184 bin [19.7,19.8) has 212 bin [19.8,19.9) has 199 bin [19.9,20.0) has 189 bin [20.0,20.1) has 162 bin [20.1,20.2) has 162 bin [20.2,20.3) has 148 bin [20.3,20.4) has 135 bin [20.4,20.5) has 117 bin [20.5,20.6) has 104 bin [20.6,20.7) has 117 bin [20.7,20.8) has 134 bin [20.8,20.9) has 129 bin [20.9,21.0) has 106 bin [21.0,21.1) has 126 bin [21.1,21.2) has 117 bin [21.2,21.3) has 115 bin [21.3,21.4) has 119 bin [21.4,21.5) has 137 bin [21.5,21.6) has 106 bin [21.6,21.7) has 107 bin [21.7,21.8) has 122 bin [21.8,21.9) has 152 bin [21.9,22.0) has 148 bin [22.0,22.1) has 135 bin [22.1,22.2) has 125 bin [22.2,22.3) has 105 bin [22.3,22.4) has 100 bin [22.4,22.5) has 88 bin [22.5,22.6) has 82 bin [22.6,22.7) has 74 bin [22.7,22.8) has 77 bin [22.8,22.9) has 54 bin [22.9,23.0) has 57 bin [23.0,23.1) has 66 bin [23.1,23.2) has 63 bin [23.2,23.3) has 66 bin [23.3,23.4) has 71 bin [23.4,23.5) has 74 bin [23.5,23.6) has 69 bin [23.6,23.7) has 57 bin [23.7,23.8) has 52 bin [23.8,23.9) has 55 bin [23.9,24.0) has 67 bin [24.0,24.1) has 75 bin [24.1,24.2) has 43 bin [24.2,24.3) has 43 bin [24.3,24.4) has 57 bin [24.4,24.5) has 44 bin [24.5,24.6) has 46 bin [24.6,24.7) has 47 bin [24.7,24.8) has 36 bin [24.8,24.9) has 32 bin [24.9,25.0) has 31 bin [25.0,25.1) has 37 bin [25.1,25.2) has 35 bin [25.2,25.3) has 49 bin [25.3,25.4) has 63 bin [25.4,25.5) has 50 bin [25.5,25.6) has 60 bin [25.6,25.7) has 38 bin [25.7,25.8) has 30 bin [25.8,25.9) has 45 bin [25.9,26.0) has 39 bin [26.0,26.1) has 38 bin [26.1,26.2) has 40 bin [26.2,26.3) has 35 bin [26.3,26.4) has 48 bin [26.4,26.5) has 48 bin [26.5,26.6) has 45 bin [26.6,26.7) has 44 bin [26.7,26.8) has 40 bin [26.8,26.9) has 31 bin [26.9,27.0) has 40 bin [27.0,27.1) has 31 bin [27.1,27.2) has 24 bin [27.2,27.3) has 14 bin [27.3,27.4) has 12 bin [27.4,27.5) has 7 bin [27.5,27.6) has 4 bin [27.6,27.7) has 2 bin [27.7,27.8) has 1 bin [27.8,27.9) has 4 bin [28.0,28.1) has 3 bin [28.1,28.2) has 2 bin [28.2,28.3) has 1 bin [28.3,28.4) has 9 bin [28.4,28.5) has 8 bin [28.5,28.6) has 9 bin [28.6,28.7) has 7 bin [28.7,28.8) has 1 bin [28.8,28.9) has 3 bin [28.9,29.0) has 4 bin [29.0,29.1) has 1 bin [29.1,29.2) has 5 bin [29.2,29.3) has 2 bin [29.3,29.4) has 3 bin [29.4,29.5) has 4 bin [29.5,29.6) has 7 bin [29.6,29.7) has 5 bin [29.7,29.8) has 4 bin [29.8,29.9) has 9 bin [29.9,30.0) has 6 bin [30.0,30.1) has 5 bin [30.1,30.2) has 3 bin [30.2,30.3) has 4 bin [30.3,30.4) has 3 bin [30.4,30.5) has 2 bin [30.5,30.6) has 2 bin [30.6,30.7) has 9 bin [30.7,30.8) has 10 bin [30.8,30.9) has 12 bin [30.9,31.0) has 15 bin [31.0,31.1) has 14 bin [31.1,31.2) has 11 bin [31.2,31.3) has 3 bin [31.3,31.4) has 4 bin [31.4,31.5) has 4 bin [31.5,31.6) has 4 bin [31.6,31.7) has 5 bin [31.7,31.8) has 3 bin [31.8,31.9) has 2 bin [31.9,32.0) has 5 bin [32.0,32.1) has 6 bin [32.1,32.2) has 3 bin [32.2,32.3) has 1 bin [32.3,32.4) has 3 bin [32.4,32.5) has 6 bin [32.5,32.6) has 2 bin [32.6,32.7) has 2 bin [32.7,32.8) has 8 bin [32.8,32.9) has 8 bin [32.9,33.0) has 3 bin [33.0,33.1) has 1 bin [33.1,33.2) has 2 bin [33.3,33.4) has 9 bin [33.4,33.5) has 6 bin [33.5,33.6) has 7 bin [33.6,33.7) has 11 bin [33.7,33.8) has 10 bin [33.8,33.9) has 7 bin [33.9,34.0) has 3 bin [34.0,34.1) has 4 bin [34.1,34.2) has 6 bin [34.2,34.3) has 10 bin [34.3,34.4) has 12 bin [34.4,34.5) has 18 bin [34.5,34.6) has 6 bin [34.6,34.7) has 5 bin [34.7,34.8) has 7 bin [34.8,34.9) has 8 bin [34.9,35.0) has 4 bin [35.0,35.1) has 7 bin [35.1,35.2) has 6 bin [35.2,35.3) has 12 bin [35.3,35.4) has 10 bin [35.4,35.5) has 14 bin [35.5,35.6) has 20 bin [35.6,35.7) has 31 bin [35.7,35.8) has 17 bin [35.8,35.9) has 18 bin [35.9,36.0) has 24 bin [36.0,36.1) has 12 bin [36.1,36.2) has 28 bin [36.2,36.3) has 16 bin [36.3,36.4) has 1 average z coordinate -0.7 for 46546201 element(s) point source id histogram with bin size 1.000000 bin 91 has 4534461 bin 92 has 32929584 bin 93 has 9082156 average point source id 92.097702817894842 for 46546201 element(s)