lasinfo (210611) report for 'AHN4T/17DN2_16.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: 335/2022 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: 24153795 number of points by return: 20801259 2563508 662169 114207 11954 scale factor x y z: 0.001 0.001 0.001 offset x y z: 234980 532480 0 min x y z: 234980.000 532480.000 13.486 max x y z: 236019.999 533769.999 48.461 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: 24153795 extended number of points by return: 20801259 2563508 662169 114207 11954 680 18 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 13486 48461 intensity 56 4871 return_number 1 7 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 63 65 gps_time 330515114.540580 330518733.528155 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 252 G 41 255 B 30 252 NIR 6 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.24 31.96 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 20801259 number of intermediate returns: 791002 number of last returns: 20795755 number of single returns: 18234221 covered area in square units/kilounits: 1249180/1.25 point density: all returns 19.34 last only 16.65 (per square units) spacing: all returns 0.23 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24153795 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20801259 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2563508 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 662169 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 114207 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11954 instead zero. overview over extended number of returns of given pulse: 18234221 3801188 1647517 410191 56558 3988 132 0 0 0 0 0 0 0 0 histogram of classification of points: 3834719 unclassified (1) 19164811 ground (2) 1154265 water (9) +-> flagged as extended overlap: 1741653 +---> 306667 of those are unclassified (1) +---> 1408868 of those are ground (2) +---> 26118 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.4,13.5) has 1 bin [13.5,13.6) has 82 bin [13.6,13.7) has 4907 bin [13.7,13.8) has 7154 bin [13.8,13.9) has 5015 bin [13.9,14.0) has 3841 bin [14.0,14.1) has 6821 bin [14.1,14.2) has 42168 bin [14.2,14.3) has 70970 bin [14.3,14.4) has 70775 bin [14.4,14.5) has 94076 bin [14.5,14.6) has 590975 bin [14.6,14.7) has 1577010 bin [14.7,14.8) has 1103331 bin [14.8,14.9) has 964340 bin [14.9,15.0) has 919628 bin [15.0,15.1) has 1252749 bin [15.1,15.2) has 1125301 bin [15.2,15.3) has 1189873 bin [15.3,15.4) has 2033293 bin [15.4,15.5) has 2290013 bin [15.5,15.6) has 1639748 bin [15.6,15.7) has 888496 bin [15.7,15.8) has 729035 bin [15.8,15.9) has 696267 bin [15.9,16.0) has 562379 bin [16.0,16.1) has 474788 bin [16.1,16.2) has 438443 bin [16.2,16.3) has 424203 bin [16.3,16.4) has 348492 bin [16.4,16.5) has 308850 bin [16.5,16.6) has 298999 bin [16.6,16.7) has 216845 bin [16.7,16.8) has 123937 bin [16.8,16.9) has 96203 bin [16.9,17.0) has 83348 bin [17.0,17.1) has 81816 bin [17.1,17.2) has 74250 bin [17.2,17.3) has 55398 bin [17.3,17.4) has 46492 bin [17.4,17.5) has 43426 bin [17.5,17.6) has 41214 bin [17.6,17.7) has 39086 bin [17.7,17.8) has 36064 bin [17.8,17.9) has 34198 bin [17.9,18.0) has 32490 bin [18.0,18.1) has 31951 bin [18.1,18.2) has 31439 bin [18.2,18.3) has 30550 bin [18.3,18.4) has 29848 bin [18.4,18.5) has 29921 bin [18.5,18.6) has 29341 bin [18.6,18.7) has 29550 bin [18.7,18.8) has 29925 bin [18.8,18.9) has 30039 bin [18.9,19.0) has 30185 bin [19.0,19.1) has 30037 bin [19.1,19.2) has 29960 bin [19.2,19.3) has 30242 bin [19.3,19.4) has 30793 bin [19.4,19.5) has 31082 bin [19.5,19.6) has 31254 bin [19.6,19.7) has 31493 bin [19.7,19.8) has 31468 bin [19.8,19.9) has 31430 bin [19.9,20.0) has 31374 bin [20.0,20.1) has 31367 bin [20.1,20.2) has 30706 bin [20.2,20.3) has 30379 bin [20.3,20.4) has 30133 bin [20.4,20.5) has 30323 bin [20.5,20.6) has 29914 bin [20.6,20.7) has 29120 bin [20.7,20.8) has 28829 bin [20.8,20.9) has 28263 bin [20.9,21.0) has 27819 bin [21.0,21.1) has 27108 bin [21.1,21.2) has 26693 bin [21.2,21.3) has 25847 bin [21.3,21.4) has 25687 bin [21.4,21.5) has 25050 bin [21.5,21.6) has 24627 bin [21.6,21.7) has 24238 bin [21.7,21.8) has 23962 bin [21.8,21.9) has 23854 bin [21.9,22.0) has 23472 bin [22.0,22.1) has 22829 bin [22.1,22.2) has 22713 bin [22.2,22.3) has 22466 bin [22.3,22.4) has 21874 bin [22.4,22.5) has 21866 bin [22.5,22.6) has 21596 bin [22.6,22.7) has 21555 bin [22.7,22.8) has 21083 bin [22.8,22.9) has 21055 bin [22.9,23.0) has 20541 bin [23.0,23.1) has 20745 bin [23.1,23.2) has 20551 bin [23.2,23.3) has 20412 bin [23.3,23.4) has 20920 bin [23.4,23.5) has 20667 bin [23.5,23.6) has 20623 bin [23.6,23.7) has 20176 bin [23.7,23.8) has 20374 bin [23.8,23.9) has 20369 bin [23.9,24.0) has 19913 bin [24.0,24.1) has 19846 bin [24.1,24.2) has 19766 bin [24.2,24.3) has 19716 bin [24.3,24.4) has 19562 bin [24.4,24.5) has 19493 bin [24.5,24.6) has 19234 bin [24.6,24.7) has 19343 bin [24.7,24.8) has 19347 bin [24.8,24.9) has 19256 bin [24.9,25.0) has 19570 bin [25.0,25.1) has 19378 bin [25.1,25.2) has 19340 bin [25.2,25.3) has 19320 bin [25.3,25.4) has 19307 bin [25.4,25.5) has 19596 bin [25.5,25.6) has 19467 bin [25.6,25.7) has 19307 bin [25.7,25.8) has 19344 bin [25.8,25.9) has 19218 bin [25.9,26.0) has 19383 bin [26.0,26.1) has 19079 bin [26.1,26.2) has 19225 bin [26.2,26.3) has 19476 bin [26.3,26.4) has 19200 bin [26.4,26.5) has 19322 bin [26.5,26.6) has 18722 bin [26.6,26.7) 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1620 bin [34.5,34.6) has 1446 bin [34.6,34.7) has 1277 bin [34.7,34.8) has 1181 bin [34.8,34.9) has 1104 bin [34.9,35.0) has 973 bin [35.0,35.1) has 919 bin [35.1,35.2) has 779 bin [35.2,35.3) has 792 bin [35.3,35.4) has 687 bin [35.4,35.5) has 645 bin [35.5,35.6) has 600 bin [35.6,35.7) has 565 bin [35.7,35.8) has 517 bin [35.8,35.9) has 444 bin [35.9,36.0) has 469 bin [36.0,36.1) has 376 bin [36.1,36.2) has 341 bin [36.2,36.3) has 349 bin [36.3,36.4) has 356 bin [36.4,36.5) has 312 bin [36.5,36.6) has 314 bin [36.6,36.7) has 282 bin [36.7,36.8) has 275 bin [36.8,36.9) has 248 bin [36.9,37.0) has 226 bin [37.0,37.1) has 269 bin [37.1,37.2) has 248 bin [37.2,37.3) has 243 bin [37.3,37.4) has 234 bin [37.4,37.5) has 246 bin [37.5,37.6) has 223 bin [37.6,37.7) has 184 bin [37.7,37.8) has 211 bin [37.8,37.9) has 191 bin [37.9,38.0) has 194 bin [38.0,38.1) has 205 bin [38.1,38.2) has 232 bin [38.2,38.3) has 222 bin [38.3,38.4) has 211 bin [38.4,38.5) has 203 bin [38.5,38.6) has 240 bin [38.6,38.7) has 228 bin [38.7,38.8) has 215 bin [38.8,38.9) has 214 bin [38.9,39.0) has 234 bin [39.0,39.1) has 222 bin [39.1,39.2) has 203 bin [39.2,39.3) has 207 bin [39.3,39.4) has 206 bin [39.4,39.5) has 183 bin [39.5,39.6) has 152 bin [39.6,39.7) has 174 bin [39.7,39.8) has 175 bin [39.8,39.9) has 152 bin [39.9,40.0) has 171 bin [40.0,40.1) has 165 bin [40.1,40.2) has 149 bin [40.2,40.3) has 143 bin [40.3,40.4) has 139 bin [40.4,40.5) has 117 bin [40.5,40.6) has 101 bin [40.6,40.7) has 115 bin [40.7,40.8) has 110 bin [40.8,40.9) has 136 bin [40.9,41.0) has 108 bin [41.0,41.1) has 115 bin [41.1,41.2) has 105 bin [41.2,41.3) has 98 bin [41.3,41.4) has 98 bin [41.4,41.5) has 108 bin [41.5,41.6) has 93 bin [41.6,41.7) has 109 bin [41.7,41.8) has 89 bin [41.8,41.9) has 89 bin [41.9,42.0) has 84 bin [42.0,42.1) has 88 bin [42.1,42.2) has 83 bin [42.2,42.3) has 75 bin [42.3,42.4) has 64 bin [42.4,42.5) has 66 bin [42.5,42.6) has 63 bin [42.6,42.7) has 75 bin [42.7,42.8) has 60 bin [42.8,42.9) has 44 bin [42.9,43.0) has 56 bin [43.0,43.1) has 60 bin [43.1,43.2) has 53 bin [43.2,43.3) has 41 bin [43.3,43.4) has 56 bin [43.4,43.5) has 42 bin [43.5,43.6) has 46 bin [43.6,43.7) has 42 bin [43.7,43.8) has 49 bin [43.8,43.9) has 40 bin [43.9,44.0) has 41 bin [44.0,44.1) has 41 bin [44.1,44.2) has 41 bin [44.2,44.3) has 31 bin [44.3,44.4) has 30 bin [44.4,44.5) has 27 bin [44.5,44.6) has 25 bin [44.6,44.7) has 28 bin [44.7,44.8) has 26 bin [44.8,44.9) has 28 bin [44.9,45.0) has 27 bin [45.0,45.1) has 31 bin [45.1,45.2) has 30 bin [45.2,45.3) has 23 bin [45.3,45.4) has 27 bin [45.4,45.5) has 22 bin [45.5,45.6) has 20 bin [45.6,45.7) has 13 bin [45.7,45.8) has 16 bin [45.8,45.9) has 10 bin [45.9,46.0) has 18 bin [46.0,46.1) has 23 bin [46.1,46.2) has 16 bin [46.2,46.3) has 21 bin [46.3,46.4) has 16 bin [46.4,46.5) has 17 bin [46.5,46.6) has 10 bin [46.6,46.7) has 9 bin [46.7,46.8) has 17 bin [46.8,46.9) has 10 bin [46.9,47.0) has 12 bin [47.0,47.1) has 11 bin [47.1,47.2) has 9 bin [47.2,47.3) has 9 bin [47.3,47.4) has 5 bin [47.4,47.5) has 10 bin [47.5,47.6) has 3 bin [47.6,47.7) has 2 bin [47.7,47.8) has 2 bin [47.8,47.9) has 1 bin [47.9,48.0) has 1 bin [48.1,48.2) has 1 bin [48.4,48.5) has 1 average z coordinate 16.5 for 24153795 element(s) point source id histogram with bin size 1.000000 bin 63 has 17 bin 64 has 18825508 bin 65 has 5328270 average point source id 64.220596928971204 for 24153795 element(s)