lasinfo (210611) report for 'AHN4T/25HZ2_21.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: 57700451 number of points by return: 43371357 10678963 3110895 492737 46499 scale factor x y z: 0.001 0.001 0.001 offset x y z: 134980 474980 0 min x y z: 134980.000 474980.000 -2.783 max x y z: 136019.999 476269.999 36.729 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: 57700451 extended number of points by return: 43371357 10678963 3110895 492737 46499 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 -2783 36729 intensity 59 3960 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 -32 31 user_data 6 7 point_source_ID 145 147 gps_time 270205069.383147 270207413.582837 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 2 255 G 9 255 B 0 255 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 attribute0 0.59 39.6 ('Amplitude') attribute1 -15.3 25.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43371357 number of intermediate returns: 3645276 number of last returns: 43349189 number of single returns: 32665371 covered area in square units/kilounits: 1222156/1.22 point density: all returns 47.21 last only 35.47 (per square units) spacing: all returns 0.15 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 57700451 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43371357 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10678963 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3110895 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 492737 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 46499 instead zero. overview over extended number of returns of given pulse: 32665371 15162856 7853808 1785757 231825 829 5 0 0 0 0 0 0 0 0 histogram of classification of points: 18255219 unclassified (1) 36971722 ground (2) 1899343 building (6) 519539 water (9) 54628 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3995378 +---> 1428487 of those are unclassified (1) +---> 2433785 of those are ground (2) +---> 87937 of those are building (6) +---> 45144 of those are water (9) +---> 25 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 25 bin [-2.7,-2.6) has 203 bin [-2.6,-2.5) has 100 bin [-2.5,-2.4) has 92 bin [-2.4,-2.3) has 72 bin [-2.3,-2.2) has 73 bin [-2.2,-2.1) has 91 bin [-2.1,-2.0) has 95 bin [-2.0,-1.9) has 70 bin [-1.9,-1.8) has 84 bin [-1.8,-1.7) has 76 bin [-1.7,-1.6) has 265 bin [-1.6,-1.5) has 10082 bin [-1.5,-1.4) has 236251 bin [-1.4,-1.3) has 2374791 bin [-1.3,-1.2) has 6204848 bin [-1.2,-1.1) has 6618149 bin [-1.1,-1.0) has 5934200 bin [-1.0,-0.9) has 4616968 bin [-0.9,-0.8) has 3336240 bin [-0.8,-0.7) has 2561190 bin [-0.7,-0.6) has 1746281 bin [-0.6,-0.5) has 1389934 bin [-0.5,-0.4) has 1213765 bin [-0.4,-0.3) has 1072019 bin [-0.3,-0.2) has 813641 bin [-0.2,-0.1) has 510040 bin [-0.1,0.0) has 358952 bin [0.0,0.1) has 255760 bin [0.1,0.2) has 216574 bin [0.2,0.3) has 177704 bin [0.3,0.4) has 163551 bin [0.4,0.5) has 159799 bin [0.5,0.6) has 156353 bin [0.6,0.7) has 167354 bin [0.7,0.8) has 179304 bin [0.8,0.9) has 168519 bin [0.9,1.0) has 160589 bin [1.0,1.1) has 158681 bin [1.1,1.2) has 164297 bin [1.2,1.3) has 174451 bin [1.3,1.4) has 181709 bin [1.4,1.5) has 179330 bin [1.5,1.6) has 179252 bin [1.6,1.7) has 185511 bin [1.7,1.8) has 190926 bin [1.8,1.9) has 196073 bin [1.9,2.0) has 198762 bin [2.0,2.1) has 203694 bin [2.1,2.2) has 200179 bin [2.2,2.3) has 198353 bin [2.3,2.4) has 194688 bin [2.4,2.5) has 201825 bin [2.5,2.6) has 205153 bin [2.6,2.7) has 191376 bin [2.7,2.8) has 184934 bin [2.8,2.9) has 174639 bin [2.9,3.0) has 180112 bin [3.0,3.1) has 168100 bin [3.1,3.2) has 164365 bin [3.2,3.3) has 163125 bin [3.3,3.4) has 163629 bin [3.4,3.5) has 158395 bin [3.5,3.6) has 158896 bin [3.6,3.7) has 156493 bin [3.7,3.8) has 154724 bin [3.8,3.9) has 155299 bin [3.9,4.0) has 155141 bin [4.0,4.1) has 151482 bin [4.1,4.2) has 152119 bin [4.2,4.3) has 153055 bin [4.3,4.4) has 148605 bin [4.4,4.5) has 147224 bin [4.5,4.6) has 147542 bin [4.6,4.7) has 147355 bin [4.7,4.8) has 146860 bin [4.8,4.9) has 148620 bin [4.9,5.0) has 155275 bin [5.0,5.1) has 162886 bin [5.1,5.2) has 159681 bin [5.2,5.3) has 154575 bin [5.3,5.4) has 149948 bin [5.4,5.5) has 153257 bin [5.5,5.6) has 147383 bin [5.6,5.7) has 147816 bin [5.7,5.8) has 145147 bin [5.8,5.9) has 140953 bin [5.9,6.0) has 140348 bin [6.0,6.1) has 139015 bin [6.1,6.2) has 138926 bin [6.2,6.3) has 137445 bin [6.3,6.4) 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[18.0,18.1) has 8080 bin [18.1,18.2) has 7763 bin [18.2,18.3) has 7182 bin [18.3,18.4) has 7017 bin [18.4,18.5) has 6550 bin [18.5,18.6) has 6547 bin [18.6,18.7) has 6161 bin [18.7,18.8) has 5916 bin [18.8,18.9) has 5388 bin [18.9,19.0) has 5045 bin [19.0,19.1) has 4723 bin [19.1,19.2) has 4445 bin [19.2,19.3) has 4044 bin [19.3,19.4) has 3928 bin [19.4,19.5) has 3660 bin [19.5,19.6) has 3413 bin [19.6,19.7) has 3131 bin [19.7,19.8) has 2905 bin [19.8,19.9) has 2613 bin [19.9,20.0) has 2288 bin [20.0,20.1) has 2229 bin [20.1,20.2) has 2032 bin [20.2,20.3) has 1966 bin [20.3,20.4) has 1862 bin [20.4,20.5) has 1706 bin [20.5,20.6) has 1682 bin [20.6,20.7) has 1572 bin [20.7,20.8) has 1605 bin [20.8,20.9) has 1513 bin [20.9,21.0) has 1318 bin [21.0,21.1) has 1280 bin [21.1,21.2) has 1194 bin [21.2,21.3) has 1106 bin [21.3,21.4) has 1035 bin [21.4,21.5) has 980 bin [21.5,21.6) has 917 bin [21.6,21.7) has 896 bin [21.7,21.8) has 831 bin [21.8,21.9) has 817 bin [21.9,22.0) has 787 bin 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[26.2,26.3) has 17 bin [26.3,26.4) has 15 bin [26.4,26.5) has 12 bin [26.5,26.6) has 13 bin [26.6,26.7) has 18 bin [26.7,26.8) has 8 bin [26.8,26.9) has 5 bin [26.9,27.0) has 6 bin [27.0,27.1) has 3 bin [27.1,27.2) has 3 bin [27.2,27.3) has 6 bin [27.3,27.4) has 4 bin [27.4,27.5) has 1 bin [27.5,27.6) has 2 bin [27.6,27.7) has 1 bin [27.8,27.9) has 4 bin [27.9,28.0) has 3 bin [28.0,28.1) has 2 bin [28.1,28.2) has 3 bin [28.2,28.3) has 4 bin [28.5,28.6) has 3 bin [28.6,28.7) has 4 bin [28.7,28.8) has 1 bin [28.8,28.9) has 1 bin [28.9,29.0) has 3 bin [29.0,29.1) has 4 bin [29.1,29.2) has 8 bin [29.2,29.3) has 7 bin [29.3,29.4) has 2 bin [29.4,29.5) has 1 bin [29.5,29.6) has 1 bin [29.6,29.7) has 1 bin [29.7,29.8) has 1 bin [29.9,30.0) has 1 bin [30.2,30.3) has 1 bin [30.3,30.4) has 2 bin [30.5,30.6) has 2 bin [30.6,30.7) has 4 bin [30.7,30.8) has 1 bin [30.8,30.9) has 1 bin [31.0,31.1) has 2 bin [31.1,31.2) has 1 bin [31.7,31.8) has 1 bin [31.9,32.0) has 1 bin [32.6,32.7) has 2 bin [32.8,32.9) has 1 bin [32.9,33.0) has 1 bin [33.2,33.3) has 2 bin [33.3,33.4) has 2 bin [33.4,33.5) has 3 bin [34.6,34.7) has 3 bin [34.7,34.8) has 2 bin [34.8,34.9) has 1 bin [36.3,36.4) has 1 bin [36.5,36.6) has 1 bin [36.7,36.8) has 1 average z coordinate 1.3 for 57700451 element(s) point source id histogram with bin size 1.000000 bin 145 has 13576720 bin 146 has 41293383 bin 147 has 2830348 average point source id 145.813755840487289 for 57700451 element(s)