lasinfo (210611) report for 'AHN4T/10GZ2_03.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: 176/2021 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: 25976943 number of points by return: 25399828 387172 148317 40817 809 scale factor x y z: 0.001 0.001 0.001 offset x y z: 166980 554980 0 min x y z: 166980.000 554980.000 -2.965 max x y z: 168019.999 556269.999 26.878 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: 25976943 extended number of points by return: 25399828 387172 148317 40817 809 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 -2965 26878 intensity 24 4956 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 -29 29 user_data 8 9 point_source_ID 1125 1127 gps_time 269077993.088964 269079875.218202 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 33 255 B 22 255 NIR 64 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.24 49.56 ('Amplitude') attribute1 -16.8 33.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25399828 number of intermediate returns: 190443 number of last returns: 25397536 number of single returns: 25010864 covered area in square units/kilounits: 1329840/1.33 point density: all returns 19.53 last only 19.10 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25976943 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25399828 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 387172 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 148317 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 40817 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 809 instead zero. overview over extended number of returns of given pulse: 25010864 478634 322923 160463 3964 85 10 0 0 0 0 0 0 0 0 histogram of classification of points: 803125 unclassified (1) 22723672 ground (2) 288627 building (6) 2156676 water (9) 4843 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1968625 +---> 53124 of those are unclassified (1) +---> 1902237 of those are ground (2) +---> 7779 of those are building (6) +---> 4665 of those are water (9) +---> 820 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 1250 bin [-2.8,-2.7) has 17464 bin [-2.7,-2.6) has 12725 bin [-2.6,-2.5) has 11689 bin [-2.5,-2.4) has 25815 bin [-2.4,-2.3) has 102190 bin [-2.3,-2.2) has 184876 bin [-2.2,-2.1) has 140950 bin [-2.1,-2.0) has 144928 bin [-2.0,-1.9) has 167675 bin [-1.9,-1.8) has 241487 bin [-1.8,-1.7) has 280839 bin [-1.7,-1.6) has 352885 bin [-1.6,-1.5) has 721358 bin [-1.5,-1.4) has 1479671 bin [-1.4,-1.3) has 1779830 bin [-1.3,-1.2) has 2021713 bin [-1.2,-1.1) has 2856132 bin [-1.1,-1.0) has 2787583 bin [-1.0,-0.9) has 1920347 bin [-0.9,-0.8) has 1214742 bin [-0.8,-0.7) has 806051 bin [-0.7,-0.6) has 962404 bin [-0.6,-0.5) has 1982703 bin [-0.5,-0.4) has 1881747 bin [-0.4,-0.3) has 606269 bin [-0.3,-0.2) has 473642 bin [-0.2,-0.1) has 327839 bin [-0.1,0.0) has 253385 bin [0.0,0.1) has 224057 bin [0.1,0.2) has 209057 bin [0.2,0.3) has 198462 bin [0.3,0.4) has 201394 bin [0.4,0.5) has 142059 bin [0.5,0.6) has 108470 bin [0.6,0.7) has 94165 bin [0.7,0.8) has 82720 bin [0.8,0.9) has 28652 bin [0.9,1.0) has 11169 bin [1.0,1.1) has 11026 bin [1.1,1.2) has 10378 bin [1.2,1.3) has 9926 bin [1.3,1.4) has 9591 bin [1.4,1.5) has 9467 bin [1.5,1.6) has 9481 bin [1.6,1.7) has 9026 bin [1.7,1.8) has 8447 bin [1.8,1.9) has 7626 bin [1.9,2.0) has 7430 bin [2.0,2.1) has 7056 bin [2.1,2.2) has 7539 bin [2.2,2.3) has 8612 bin [2.3,2.4) has 8582 bin [2.4,2.5) has 8984 bin [2.5,2.6) has 9191 bin [2.6,2.7) has 9537 bin [2.7,2.8) has 10749 bin [2.8,2.9) has 10308 bin [2.9,3.0) has 10431 bin [3.0,3.1) has 12483 bin [3.1,3.2) has 12215 bin [3.2,3.3) has 11440 bin [3.3,3.4) has 11320 bin [3.4,3.5) has 11341 bin [3.5,3.6) has 11369 bin [3.6,3.7) has 12271 bin [3.7,3.8) has 13465 bin [3.8,3.9) has 11875 bin [3.9,4.0) has 10948 bin [4.0,4.1) has 11088 bin [4.1,4.2) has 10808 bin [4.2,4.3) has 10688 bin [4.3,4.4) has 10993 bin [4.4,4.5) has 10713 bin [4.5,4.6) has 10839 bin [4.6,4.7) has 10717 bin [4.7,4.8) has 10850 bin [4.8,4.9) has 10598 bin [4.9,5.0) has 10450 bin [5.0,5.1) has 10507 bin [5.1,5.2) has 10565 bin [5.2,5.3) has 10657 bin [5.3,5.4) has 10559 bin [5.4,5.5) has 10116 bin [5.5,5.6) has 9218 bin [5.6,5.7) has 8810 bin [5.7,5.8) has 9305 bin [5.8,5.9) has 9650 bin [5.9,6.0) has 9100 bin [6.0,6.1) has 9695 bin [6.1,6.2) has 8860 bin [6.2,6.3) has 8053 bin [6.3,6.4) has 8307 bin [6.4,6.5) has 7753 bin [6.5,6.6) has 7885 bin [6.6,6.7) has 8260 bin [6.7,6.8) has 7953 bin [6.8,6.9) has 7225 bin [6.9,7.0) has 6554 bin [7.0,7.1) has 6658 bin [7.1,7.2) has 6432 bin [7.2,7.3) has 6599 bin [7.3,7.4) has 5813 bin [7.4,7.5) has 5778 bin [7.5,7.6) has 5885 bin [7.6,7.7) has 5847 bin [7.7,7.8) has 5809 bin [7.8,7.9) has 5660 bin [7.9,8.0) has 5560 bin [8.0,8.1) has 5464 bin [8.1,8.2) has 5327 bin [8.2,8.3) has 5376 bin [8.3,8.4) has 5166 bin [8.4,8.5) has 5113 bin [8.5,8.6) has 4924 bin [8.6,8.7) has 4942 bin [8.7,8.8) has 4903 bin [8.8,8.9) has 4696 bin [8.9,9.0) has 4926 bin [9.0,9.1) has 4807 bin [9.1,9.2) has 4943 bin [9.2,9.3) has 4502 bin [9.3,9.4) has 4413 bin [9.4,9.5) has 4360 bin [9.5,9.6) has 4392 bin [9.6,9.7) has 4330 bin [9.7,9.8) has 4177 bin [9.8,9.9) has 4218 bin [9.9,10.0) has 4237 bin [10.0,10.1) has 4101 bin [10.1,10.2) has 4084 bin [10.2,10.3) has 3967 bin [10.3,10.4) has 4188 bin [10.4,10.5) has 4099 bin [10.5,10.6) has 4021 bin [10.6,10.7) has 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bin [18.8,18.9) has 406 bin [18.9,19.0) has 338 bin [19.0,19.1) has 391 bin [19.1,19.2) has 356 bin [19.2,19.3) has 335 bin [19.3,19.4) has 289 bin [19.4,19.5) has 267 bin [19.5,19.6) has 273 bin [19.6,19.7) has 270 bin [19.7,19.8) has 279 bin [19.8,19.9) has 260 bin [19.9,20.0) has 236 bin [20.0,20.1) has 264 bin [20.1,20.2) has 248 bin [20.2,20.3) has 237 bin [20.3,20.4) has 238 bin [20.4,20.5) has 253 bin [20.5,20.6) has 246 bin [20.6,20.7) has 229 bin [20.7,20.8) has 223 bin [20.8,20.9) has 271 bin [20.9,21.0) has 234 bin [21.0,21.1) has 213 bin [21.1,21.2) has 224 bin [21.2,21.3) has 226 bin [21.3,21.4) has 237 bin [21.4,21.5) has 220 bin [21.5,21.6) has 204 bin [21.6,21.7) has 210 bin [21.7,21.8) has 183 bin [21.8,21.9) has 174 bin [21.9,22.0) has 175 bin [22.0,22.1) has 181 bin [22.1,22.2) has 173 bin [22.2,22.3) has 186 bin [22.3,22.4) has 152 bin [22.4,22.5) has 178 bin [22.5,22.6) has 161 bin [22.6,22.7) has 165 bin [22.7,22.8) has 172 bin [22.8,22.9) has 154 bin [22.9,23.0) has 155 bin [23.0,23.1) has 167 bin [23.1,23.2) has 157 bin [23.2,23.3) has 146 bin [23.3,23.4) has 159 bin [23.4,23.5) has 146 bin [23.5,23.6) has 139 bin [23.6,23.7) has 138 bin [23.7,23.8) has 134 bin [23.8,23.9) has 96 bin [23.9,24.0) has 131 bin [24.0,24.1) has 125 bin [24.1,24.2) has 98 bin [24.2,24.3) has 116 bin [24.3,24.4) has 99 bin [24.4,24.5) has 111 bin [24.5,24.6) has 100 bin [24.6,24.7) has 95 bin [24.7,24.8) has 88 bin [24.8,24.9) has 101 bin [24.9,25.0) has 88 bin [25.0,25.1) has 86 bin [25.1,25.2) has 88 bin [25.2,25.3) has 82 bin [25.3,25.4) has 80 bin [25.4,25.5) has 86 bin [25.5,25.6) has 67 bin [25.6,25.7) has 68 bin [25.7,25.8) has 47 bin [25.8,25.9) has 44 bin [25.9,26.0) has 46 bin [26.0,26.1) has 35 bin [26.1,26.2) has 27 bin [26.2,26.3) has 24 bin [26.3,26.4) has 25 bin [26.4,26.5) has 12 bin [26.5,26.6) has 5 bin [26.6,26.7) has 5 bin [26.7,26.8) has 2 bin [26.8,26.9) has 2 average z coordinate -0.7 for 25976943 element(s) point source id histogram with bin size 1.000000 bin 1125 has 5050517 bin 1126 has 19042015 bin 1127 has 1884411 average point source id 1125.878118606950693 for 25976943 element(s)