lasinfo (210611) report for 'AHN4T/65FN1_04.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: 181/2021 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: 18591925 number of points by return: 18280422 243565 56137 10446 1355 scale factor x y z: 0.001 0.001 0.001 offset x y z: 52980 404980 0 min x y z: 52980.000 405143.310 -2.248 max x y z: 54019.999 406269.999 19.417 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: 18591925 extended number of points by return: 18280422 243565 56137 10446 1355 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 163310 1289999 Z -2248 19417 intensity 56 3051 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 -31 14 user_data 6 7 point_source_ID 18 19 gps_time 259411506.368771 259412604.916041 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 1 255 B 0 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 2333 extended_scanner_channel 0 0 attribute0 0.56 30.51 ('Amplitude') attribute1 -15.52 14.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 18280422 number of intermediate returns: 68186 number of last returns: 18278270 number of single returns: 18034953 covered area in square units/kilounits: 993100/0.99 point density: all returns 18.72 last only 18.41 (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 18591925 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18280422 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 243565 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 56137 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 10446 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1355 instead zero. overview over extended number of returns of given pulse: 18034953 376556 137187 36451 6138 595 45 0 0 0 0 0 0 0 0 histogram of classification of points: 561080 unclassified (1) 15375424 ground (2) 138991 building (6) 2489396 water (9) 27034 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1144734 +---> 22313 of those are unclassified (1) +---> 1017928 of those are ground (2) +---> 785 of those are building (6) +---> 97161 of those are water (9) +---> 6547 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 9 bin [-2.2,-2.1) has 658 bin [-2.1,-2.0) has 6169 bin [-2.0,-1.9) has 14710 bin [-1.9,-1.8) has 20128 bin [-1.8,-1.7) has 23606 bin [-1.7,-1.6) has 28269 bin [-1.6,-1.5) has 300988 bin [-1.5,-1.4) has 2039070 bin [-1.4,-1.3) has 299992 bin [-1.3,-1.2) has 89247 bin [-1.2,-1.1) has 90346 bin [-1.1,-1.0) has 143460 bin [-1.0,-0.9) has 239629 bin [-0.9,-0.8) has 518971 bin [-0.8,-0.7) has 1467982 bin [-0.7,-0.6) has 2132609 bin [-0.6,-0.5) has 2482463 bin [-0.5,-0.4) has 2043455 bin [-0.4,-0.3) has 1062580 bin [-0.3,-0.2) has 839951 bin [-0.2,-0.1) has 706268 bin [-0.1,0.0) has 545982 bin [0.0,0.1) has 378417 bin [0.1,0.2) has 179550 bin [0.2,0.3) has 79549 bin [0.3,0.4) has 56715 bin [0.4,0.5) has 61869 bin [0.5,0.6) has 98596 bin [0.6,0.7) has 120051 bin [0.7,0.8) has 79883 bin [0.8,0.9) has 54548 bin [0.9,1.0) has 44276 bin [1.0,1.1) has 46046 bin [1.1,1.2) has 44440 bin [1.2,1.3) has 44527 bin [1.3,1.4) has 47387 bin [1.4,1.5) has 48938 bin [1.5,1.6) has 46923 bin [1.6,1.7) has 44961 bin [1.7,1.8) has 40387 bin [1.8,1.9) has 37618 bin [1.9,2.0) has 35074 bin [2.0,2.1) has 34652 bin [2.1,2.2) has 34385 bin [2.2,2.3) has 33727 bin [2.3,2.4) has 32589 bin [2.4,2.5) has 31331 bin [2.5,2.6) has 30313 bin [2.6,2.7) has 31577 bin [2.7,2.8) has 33078 bin [2.8,2.9) has 32812 bin [2.9,3.0) has 32334 bin [3.0,3.1) has 31820 bin [3.1,3.2) has 30562 bin [3.2,3.3) has 30894 bin [3.3,3.4) has 31198 bin [3.4,3.5) has 31405 bin [3.5,3.6) has 33820 bin [3.6,3.7) has 36984 bin [3.7,3.8) has 32894 bin [3.8,3.9) has 32407 bin [3.9,4.0) has 33972 bin [4.0,4.1) has 45236 bin [4.1,4.2) has 49966 bin [4.2,4.3) has 77208 bin [4.3,4.4) has 63352 bin [4.4,4.5) has 65767 bin [4.5,4.6) has 73005 bin [4.6,4.7) has 64825 bin [4.7,4.8) has 49525 bin [4.8,4.9) has 45364 bin [4.9,5.0) has 42464 bin [5.0,5.1) has 33390 bin [5.1,5.2) has 30577 bin [5.2,5.3) has 30193 bin [5.3,5.4) has 31521 bin [5.4,5.5) has 34034 bin [5.5,5.6) has 36412 bin [5.6,5.7) has 34522 bin [5.7,5.8) has 25999 bin [5.8,5.9) has 21091 bin [5.9,6.0) has 19257 bin [6.0,6.1) has 18937 bin [6.1,6.2) has 28383 bin [6.2,6.3) has 21693 bin [6.3,6.4) has 14710 bin [6.4,6.5) has 13992 bin [6.5,6.6) has 13196 bin [6.6,6.7) has 13207 bin [6.7,6.8) has 12040 bin [6.8,6.9) has 12006 bin [6.9,7.0) has 12318 bin [7.0,7.1) has 12077 bin [7.1,7.2) has 12798 bin [7.2,7.3) has 15696 bin [7.3,7.4) has 13070 bin [7.4,7.5) has 9392 bin [7.5,7.6) has 6700 bin [7.6,7.7) has 6467 bin [7.7,7.8) has 6187 bin [7.8,7.9) has 5443 bin [7.9,8.0) has 5404 bin [8.0,8.1) has 5377 bin [8.1,8.2) has 5019 bin [8.2,8.3) has 5021 bin [8.3,8.4) has 4782 bin [8.4,8.5) has 5024 bin [8.5,8.6) has 4970 bin [8.6,8.7) has 4492 bin [8.7,8.8) has 3997 bin [8.8,8.9) has 3744 bin [8.9,9.0) has 3664 bin [9.0,9.1) has 3431 bin [9.1,9.2) has 3270 bin [9.2,9.3) has 3126 bin [9.3,9.4) has 3213 bin [9.4,9.5) has 3105 bin [9.5,9.6) has 2959 bin [9.6,9.7) has 2825 bin [9.7,9.8) has 2526 bin [9.8,9.9) has 2463 bin [9.9,10.0) has 2031 bin [10.0,10.1) has 1769 bin [10.1,10.2) has 1645 bin [10.2,10.3) has 1585 bin [10.3,10.4) has 1750 bin [10.4,10.5) has 1909 bin [10.5,10.6) has 2103 bin [10.6,10.7) has 2262 bin [10.7,10.8) has 2205 bin [10.8,10.9) has 2083 bin [10.9,11.0) has 2066 bin [11.0,11.1) has 2015 bin [11.1,11.2) has 2000 bin [11.2,11.3) has 1430 bin [11.3,11.4) has 1324 bin [11.4,11.5) has 1267 bin [11.5,11.6) has 1262 bin [11.6,11.7) has 1331 bin [11.7,11.8) has 1286 bin [11.8,11.9) has 1285 bin [11.9,12.0) has 1226 bin [12.0,12.1) has 1293 bin [12.1,12.2) has 1174 bin [12.2,12.3) has 1186 bin [12.3,12.4) has 1202 bin [12.4,12.5) has 1199 bin [12.5,12.6) has 1264 bin [12.6,12.7) has 1299 bin [12.7,12.8) has 1187 bin [12.8,12.9) has 1059 bin [12.9,13.0) has 896 bin [13.0,13.1) has 614 bin [13.1,13.2) has 358 bin [13.2,13.3) has 319 bin [13.3,13.4) has 336 bin [13.4,13.5) has 277 bin [13.5,13.6) has 257 bin [13.6,13.7) has 230 bin [13.7,13.8) has 228 bin [13.8,13.9) has 215 bin [13.9,14.0) has 189 bin [14.0,14.1) has 162 bin [14.1,14.2) has 126 bin [14.2,14.3) has 97 bin [14.3,14.4) has 107 bin [14.4,14.5) has 113 bin [14.5,14.6) has 91 bin [14.6,14.7) has 71 bin [14.7,14.8) has 115 bin [14.8,14.9) has 68 bin [14.9,15.0) has 47 bin [15.0,15.1) has 42 bin [15.1,15.2) has 29 bin [15.2,15.3) has 31 bin [15.3,15.4) has 40 bin [15.4,15.5) has 42 bin [15.5,15.6) has 111 bin [15.6,15.7) has 38 bin [15.7,15.8) has 22 bin [15.8,15.9) has 62 bin [15.9,16.0) has 35 bin [16.0,16.1) has 19 bin [16.1,16.2) has 15 bin [16.2,16.3) has 14 bin [16.3,16.4) has 19 bin [16.4,16.5) has 17 bin [16.5,16.6) has 16 bin [16.6,16.7) has 25 bin [16.7,16.8) has 10 bin [16.8,16.9) has 9 bin [16.9,17.0) has 20 bin [17.0,17.1) has 12 bin [17.1,17.2) has 11 bin [17.2,17.3) has 16 bin [17.3,17.4) has 16 bin [17.4,17.5) has 12 bin [17.5,17.6) has 19 bin [17.6,17.7) has 5 bin [17.7,17.8) has 17 bin [17.8,17.9) has 7 bin [17.9,18.0) has 3 bin [18.0,18.1) has 11 bin [18.1,18.2) has 7 bin [18.2,18.3) has 15 bin [18.3,18.4) has 8 bin [18.4,18.5) has 3 bin [18.5,18.6) has 3 bin [18.6,18.7) has 2 bin [18.7,18.8) has 4 bin [18.8,18.9) has 6 bin [18.9,19.0) has 16 bin [19.0,19.1) has 9 bin [19.1,19.2) has 1 bin [19.2,19.3) has 5 bin [19.3,19.4) has 4 bin [19.4,19.5) has 1 average z coordinate -0.0 for 18591925 element(s) point source id histogram with bin size 1.000000 bin 18 has 12768594 bin 19 has 5823331 average point source id 18.31321829235004 for 18591925 element(s)