lasinfo (210611) report for 'AHN3T/31FZ1_19.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: 214/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 17995292 number of points by return: 15658519 1057227 697738 400909 180899 scale factor x y z: 0.001 0.001 0.001 offset x y z: 132980 463730 0 min x y z: 132980.000 463730.000 -6.826 max x y z: 134019.999 465019.999 30.283 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: 17995292 extended number of points by return: 15658519 1057227 697738 400909 180899 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -6826 30283 intensity 1 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 32 user_data 2 2 point_source_ID 2019 2024 gps_time 394172.828242 396822.923239 Color R 2 255 G 3 255 B 0 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 15658519 number of intermediate returns: 1281627 number of last returns: 15655455 number of single returns: 14600309 covered area in square units/kilounits: 1329940/1.33 point density: all returns 13.53 last only 11.77 (per square units) spacing: all returns 0.27 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17995292 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15658519 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1057227 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 697738 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 400909 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 180899 instead zero. overview over extended number of returns of given pulse: 14600309 718097 889880 880719 906287 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2836581 unclassified (1) 14052675 ground (2) 265044 building (6) 832764 water (9) 8228 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1365675 +---> 422387 of those are unclassified (1) +---> 854600 of those are ground (2) +---> 27304 of those are building (6) +---> 58784 of those are water (9) +---> 2600 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.9,-6.8) has 1 bin [-6.6,-6.5) has 1 bin [-4.4,-4.3) has 1 bin [-4.2,-4.1) has 44 bin [-4.1,-4.0) has 2140 bin [-4.0,-3.9) has 37821 bin [-3.9,-3.8) has 172641 bin [-3.8,-3.7) has 188666 bin [-3.7,-3.6) has 249626 bin [-3.6,-3.5) has 254161 bin [-3.5,-3.4) has 353951 bin [-3.4,-3.3) has 661243 bin [-3.3,-3.2) has 1248979 bin [-3.2,-3.1) has 1854570 bin [-3.1,-3.0) has 1915152 bin [-3.0,-2.9) has 1707203 bin [-2.9,-2.8) has 1522432 bin [-2.8,-2.7) has 933739 bin [-2.7,-2.6) has 748596 bin [-2.6,-2.5) has 718654 bin [-2.5,-2.4) has 466532 bin [-2.4,-2.3) has 226019 bin [-2.3,-2.2) has 111334 bin [-2.2,-2.1) has 78362 bin [-2.1,-2.0) has 62864 bin [-2.0,-1.9) has 49623 bin [-1.9,-1.8) has 40814 bin [-1.8,-1.7) has 36676 bin [-1.7,-1.6) has 31311 bin [-1.6,-1.5) has 28014 bin [-1.5,-1.4) has 26726 bin [-1.4,-1.3) has 24868 bin [-1.3,-1.2) has 25558 bin [-1.2,-1.1) has 116435 bin [-1.1,-1.0) has 359849 bin [-1.0,-0.9) has 159676 bin [-0.9,-0.8) has 131355 bin [-0.8,-0.7) has 133775 bin [-0.7,-0.6) has 118863 bin [-0.6,-0.5) has 126541 bin [-0.5,-0.4) has 119809 bin [-0.4,-0.3) has 113055 bin [-0.3,-0.2) has 116923 bin [-0.2,-0.1) has 104446 bin [-0.1,0.0) has 81670 bin [0.0,0.1) has 57382 bin [0.1,0.2) has 46668 bin [0.2,0.3) has 44178 bin [0.3,0.4) has 41506 bin [0.4,0.5) has 35086 bin [0.5,0.6) 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bin [17.0,17.1) has 4309 bin [17.1,17.2) has 4348 bin [17.2,17.3) has 4223 bin [17.3,17.4) has 4195 bin [17.4,17.5) has 4176 bin [17.5,17.6) has 4144 bin [17.6,17.7) has 4017 bin [17.7,17.8) has 4126 bin [17.8,17.9) has 4104 bin [17.9,18.0) has 3871 bin [18.0,18.1) has 3928 bin [18.1,18.2) has 3890 bin [18.2,18.3) has 3784 bin [18.3,18.4) has 3740 bin [18.4,18.5) has 3657 bin [18.5,18.6) has 3583 bin [18.6,18.7) has 3578 bin [18.7,18.8) has 3413 bin [18.8,18.9) has 3446 bin [18.9,19.0) has 3484 bin [19.0,19.1) has 3265 bin [19.1,19.2) has 3314 bin [19.2,19.3) has 3394 bin [19.3,19.4) has 3124 bin [19.4,19.5) has 3084 bin [19.5,19.6) has 3093 bin [19.6,19.7) has 3034 bin [19.7,19.8) has 2989 bin [19.8,19.9) has 2882 bin [19.9,20.0) has 2873 bin [20.0,20.1) has 2794 bin [20.1,20.2) has 2637 bin [20.2,20.3) has 2684 bin [20.3,20.4) has 2588 bin [20.4,20.5) has 2578 bin [20.5,20.6) has 2440 bin [20.6,20.7) has 2269 bin [20.7,20.8) has 2325 bin [20.8,20.9) has 2285 bin [20.9,21.0) has 2128 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235 bin [25.1,25.2) has 199 bin [25.2,25.3) has 186 bin [25.3,25.4) has 158 bin [25.4,25.5) has 155 bin [25.5,25.6) has 155 bin [25.6,25.7) has 112 bin [25.7,25.8) has 125 bin [25.8,25.9) has 118 bin [25.9,26.0) has 115 bin [26.0,26.1) has 114 bin [26.1,26.2) has 104 bin [26.2,26.3) has 75 bin [26.3,26.4) has 83 bin [26.4,26.5) has 87 bin [26.5,26.6) has 79 bin [26.6,26.7) has 84 bin [26.7,26.8) has 75 bin [26.8,26.9) has 52 bin [26.9,27.0) has 68 bin [27.0,27.1) has 67 bin [27.1,27.2) has 54 bin [27.2,27.3) has 61 bin [27.3,27.4) has 60 bin [27.4,27.5) has 56 bin [27.5,27.6) has 50 bin [27.6,27.7) has 57 bin [27.7,27.8) has 40 bin [27.8,27.9) has 61 bin [27.9,28.0) has 48 bin [28.0,28.1) has 48 bin [28.1,28.2) has 35 bin [28.2,28.3) has 46 bin [28.3,28.4) has 33 bin [28.4,28.5) has 24 bin [28.5,28.6) has 34 bin [28.6,28.7) has 30 bin [28.7,28.8) has 29 bin [28.8,28.9) has 20 bin [28.9,29.0) has 23 bin [29.0,29.1) has 20 bin [29.1,29.2) has 8 bin [29.2,29.3) has 13 bin [29.3,29.4) has 8 bin [29.4,29.5) has 8 bin [29.5,29.6) has 8 bin [29.6,29.7) has 5 bin [29.7,29.8) has 6 bin [29.8,29.9) has 2 bin [29.9,30.0) has 1 bin [30.0,30.1) has 2 bin [30.2,30.3) has 1 average z coordinate -1.5 for 17995292 element(s) point source id histogram with bin size 1.000000 bin 2019 has 579810 bin 2020 has 3153476 bin 2021 has 5983745 bin 2022 has 6037079 bin 2023 has 2224648 bin 2024 has 16534 average point source id 2021.345806058606968 for 17995292 element(s)