lasinfo (210611) report for 'AHN4T/45BN2_25.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: 338/2022 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: 24600416 number of points by return: 24570494 21723 6116 1794 289 scale factor x y z: 0.001 0.001 0.001 offset x y z: 158980 418730 0 min x y z: 158980.000 418730.000 1.690 max x y z: 160019.999 420019.999 23.394 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: 24600416 extended number of points by return: 24570494 21723 6116 1794 289 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 1690 23394 intensity 56 4860 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 53 1055 gps_time 294664587.927113 294667455.655194 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 52 255 B 42 255 NIR 33 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 48.6 ('Amplitude') attribute1 -16.42 32.16 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24570494 number of intermediate returns: 8227 number of last returns: 24570362 number of single returns: 24548667 covered area in square units/kilounits: 1335884/1.34 point density: all returns 18.42 last only 18.39 (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 24600416 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24570494 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 21723 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 6116 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1794 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 289 instead zero. overview over extended number of returns of given pulse: 24548667 31170 13002 6028 1343 168 38 0 0 0 0 0 0 0 0 histogram of classification of points: 56389 unclassified (1) 24200788 ground (2) 343239 water (9) +-> flagged as extended overlap: 1735646 +---> 10750 of those are unclassified (1) +---> 1714935 of those are ground (2) +---> 9961 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.6,1.7) has 2 bin [1.7,1.8) has 182 bin [1.8,1.9) has 4472 bin [1.9,2.0) has 16542 bin [2.0,2.1) has 13520 bin [2.1,2.2) has 12621 bin [2.2,2.3) has 65911 bin [2.3,2.4) has 267925 bin [2.4,2.5) has 44802 bin [2.5,2.6) has 51824 bin [2.6,2.7) has 69424 bin [2.7,2.8) has 105265 bin [2.8,2.9) has 179645 bin [2.9,3.0) has 420310 bin [3.0,3.1) has 1805365 bin [3.1,3.2) has 3811994 bin [3.2,3.3) has 4616397 bin [3.3,3.4) has 4448877 bin [3.4,3.5) has 4913832 bin [3.5,3.6) has 2352867 bin [3.6,3.7) has 664294 bin [3.7,3.8) has 159359 bin [3.8,3.9) has 92143 bin [3.9,4.0) has 70647 bin [4.0,4.1) has 48451 bin [4.1,4.2) has 44297 bin [4.2,4.3) has 36685 bin [4.3,4.4) has 19580 bin [4.4,4.5) has 27266 bin [4.5,4.6) has 68816 bin [4.6,4.7) has 82984 bin [4.7,4.8) has 21945 bin [4.8,4.9) has 8305 bin [4.9,5.0) has 4109 bin [5.0,5.1) has 3612 bin [5.1,5.2) has 2422 bin [5.2,5.3) has 1719 bin [5.3,5.4) has 1868 bin [5.4,5.5) has 1744 bin [5.5,5.6) has 1255 bin [5.6,5.7) has 1179 bin [5.7,5.8) has 1157 bin [5.8,5.9) has 1153 bin [5.9,6.0) has 1088 bin [6.0,6.1) has 1158 bin [6.1,6.2) has 1071 bin [6.2,6.3) has 1004 bin [6.3,6.4) has 1008 bin [6.4,6.5) has 1019 bin [6.5,6.6) has 1335 bin [6.6,6.7) has 1007 bin [6.7,6.8) has 839 bin [6.8,6.9) has 758 bin [6.9,7.0) has 664 bin [7.0,7.1) has 540 bin [7.1,7.2) has 450 bin [7.2,7.3) has 347 bin [7.3,7.4) has 396 bin [7.4,7.5) has 344 bin [7.5,7.6) has 375 bin [7.6,7.7) has 346 bin [7.7,7.8) has 345 bin [7.8,7.9) has 352 bin [7.9,8.0) has 299 bin [8.0,8.1) has 280 bin [8.1,8.2) has 264 bin [8.2,8.3) has 325 bin [8.3,8.4) has 274 bin [8.4,8.5) has 291 bin [8.5,8.6) has 304 bin [8.6,8.7) has 221 bin [8.7,8.8) has 184 bin [8.8,8.9) has 167 bin [8.9,9.0) has 134 bin [9.0,9.1) has 139 bin [9.1,9.2) has 162 bin [9.2,9.3) has 161 bin [9.3,9.4) has 152 bin [9.4,9.5) has 165 bin [9.5,9.6) has 171 bin [9.6,9.7) has 158 bin [9.7,9.8) has 129 bin [9.8,9.9) has 151 bin [9.9,10.0) has 157 bin [10.0,10.1) has 157 bin [10.1,10.2) has 144 bin [10.2,10.3) has 136 bin [10.3,10.4) has 163 bin [10.4,10.5) has 158 bin [10.5,10.6) has 171 bin [10.6,10.7) has 154 bin [10.7,10.8) has 179 bin [10.8,10.9) has 186 bin [10.9,11.0) has 161 bin [11.0,11.1) has 156 bin [11.1,11.2) has 136 bin [11.2,11.3) has 138 bin [11.3,11.4) has 135 bin [11.4,11.5) has 168 bin [11.5,11.6) has 126 bin [11.6,11.7) has 158 bin [11.7,11.8) has 142 bin [11.8,11.9) has 150 bin [11.9,12.0) has 139 bin [12.0,12.1) has 152 bin [12.1,12.2) has 153 bin [12.2,12.3) has 154 bin [12.3,12.4) has 145 bin [12.4,12.5) has 135 bin [12.5,12.6) has 161 bin [12.6,12.7) has 160 bin [12.7,12.8) has 185 bin [12.8,12.9) has 202 bin [12.9,13.0) has 184 bin [13.0,13.1) has 175 bin [13.1,13.2) has 193 bin [13.2,13.3) has 172 bin [13.3,13.4) has 161 bin [13.4,13.5) has 151 bin [13.5,13.6) has 117 bin [13.6,13.7) has 141 bin [13.7,13.8) has 138 bin [13.8,13.9) has 145 bin [13.9,14.0) has 139 bin [14.0,14.1) has 161 bin [14.1,14.2) has 131 bin [14.2,14.3) has 153 bin [14.3,14.4) has 149 bin [14.4,14.5) has 138 bin [14.5,14.6) has 155 bin [14.6,14.7) has 185 bin [14.7,14.8) has 177 bin [14.8,14.9) has 172 bin [14.9,15.0) has 161 bin [15.0,15.1) has 143 bin [15.1,15.2) has 149 bin [15.2,15.3) has 152 bin [15.3,15.4) has 138 bin [15.4,15.5) has 140 bin [15.5,15.6) has 158 bin [15.6,15.7) has 147 bin [15.7,15.8) has 131 bin [15.8,15.9) has 131 bin [15.9,16.0) has 143 bin [16.0,16.1) has 135 bin [16.1,16.2) has 152 bin [16.2,16.3) has 143 bin [16.3,16.4) has 145 bin [16.4,16.5) has 148 bin [16.5,16.6) has 179 bin [16.6,16.7) has 162 bin [16.7,16.8) has 161 bin [16.8,16.9) has 144 bin [16.9,17.0) has 168 bin [17.0,17.1) has 164 bin [17.1,17.2) has 158 bin [17.2,17.3) has 145 bin [17.3,17.4) has 169 bin [17.4,17.5) has 162 bin [17.5,17.6) has 148 bin [17.6,17.7) has 139 bin [17.7,17.8) has 134 bin [17.8,17.9) has 154 bin [17.9,18.0) has 134 bin [18.0,18.1) has 164 bin [18.1,18.2) has 147 bin [18.2,18.3) has 154 bin [18.3,18.4) has 150 bin [18.4,18.5) has 122 bin [18.5,18.6) has 81 bin [18.6,18.7) has 96 bin [18.7,18.8) has 84 bin [18.8,18.9) has 82 bin [18.9,19.0) has 78 bin [19.0,19.1) has 85 bin [19.1,19.2) has 56 bin [19.2,19.3) has 46 bin [19.3,19.4) has 52 bin [19.4,19.5) has 53 bin [19.5,19.6) has 42 bin [19.6,19.7) has 40 bin [19.7,19.8) has 40 bin [19.8,19.9) has 44 bin [19.9,20.0) has 40 bin [20.0,20.1) has 42 bin [20.1,20.2) has 35 bin [20.2,20.3) has 31 bin [20.3,20.4) has 31 bin [20.4,20.5) has 29 bin [20.5,20.6) has 34 bin [20.6,20.7) has 38 bin [20.7,20.8) has 33 bin [20.8,20.9) has 41 bin [20.9,21.0) has 28 bin [21.0,21.1) has 44 bin [21.1,21.2) has 34 bin [21.2,21.3) has 42 bin [21.3,21.4) has 32 bin [21.4,21.5) has 33 bin [21.5,21.6) has 32 bin [21.6,21.7) has 27 bin [21.7,21.8) has 27 bin [21.8,21.9) has 35 bin [21.9,22.0) has 27 bin [22.0,22.1) has 40 bin [22.1,22.2) has 35 bin [22.2,22.3) has 37 bin [22.3,22.4) has 41 bin [22.4,22.5) has 40 bin [22.5,22.6) has 31 bin [22.6,22.7) has 26 bin [22.7,22.8) has 20 bin [22.8,22.9) has 17 bin [22.9,23.0) has 9 bin [23.0,23.1) has 6 bin [23.1,23.2) has 3 bin [23.3,23.4) has 1 average z coordinate 3.3 for 24600416 element(s) point source id histogram with bin size 1.000000 bin 53 has 290590 bin 54 has 18846499 bin 1055 has 5463327 average point source id 276.292978175653616 for 24600416 element(s)