lasinfo (210611) report for 'AHN4T/06FN1_06.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: 333/2022 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: 22475758 number of points by return: 22241248 202507 29582 2266 155 scale factor x y z: 0.001 0.001 0.001 offset x y z: 209980 597480 0 min x y z: 209980.000 597480.000 -1.323 max x y z: 211019.999 598769.999 12.915 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: 22475758 extended number of points by return: 22241248 202507 29582 2266 155 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 -1323 12915 intensity 46 3058 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 10 200 gps_time 324045809.582934 324206211.586506 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 52 255 G 63 255 B 64 255 NIR 15 255 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 0 ('Amplitude') attribute1 -15.44 14.63 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22241248 number of intermediate returns: 32023 number of last returns: 22241313 number of single returns: 22038826 covered area in square units/kilounits: 1298776/1.30 point density: all returns 17.31 last only 17.12 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22475758 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22241248 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 202507 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 29582 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2266 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 155 instead zero. overview over extended number of returns of given pulse: 22038826 345749 81955 8453 730 40 5 0 0 0 0 0 0 0 0 histogram of classification of points: 1651592 unclassified (1) 15332181 ground (2) 5491985 water (9) +-> flagged as extended overlap: 1089215 +---> 96987 of those are unclassified (1) +---> 678223 of those are ground (2) +---> 314005 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 1 bin [-1.3,-1.2) has 145 bin [-1.2,-1.1) has 27705 bin [-1.1,-1.0) has 2609440 bin [-1.0,-0.9) has 2962144 bin [-0.9,-0.8) has 80244 bin [-0.8,-0.7) has 124901 bin [-0.7,-0.6) has 363972 bin [-0.6,-0.5) has 702191 bin [-0.5,-0.4) has 822869 bin [-0.4,-0.3) has 942219 bin [-0.3,-0.2) has 1562955 bin [-0.2,-0.1) has 3064623 bin [-0.1,0.0) has 4543165 bin [0.0,0.1) has 2990238 bin [0.1,0.2) has 983467 bin [0.2,0.3) has 269739 bin [0.3,0.4) has 81343 bin [0.4,0.5) has 28508 bin [0.5,0.6) has 13002 bin [0.6,0.7) has 8828 bin [0.7,0.8) has 8603 bin [0.8,0.9) has 9197 bin [0.9,1.0) has 10460 bin [1.0,1.1) has 11177 bin [1.1,1.2) has 11443 bin [1.2,1.3) has 12116 bin [1.3,1.4) has 12218 bin [1.4,1.5) has 12216 bin [1.5,1.6) has 11923 bin [1.6,1.7) has 11416 bin [1.7,1.8) has 10722 bin [1.8,1.9) has 10220 bin [1.9,2.0) has 9685 bin [2.0,2.1) has 9020 bin [2.1,2.2) has 8629 bin [2.2,2.3) has 8230 bin [2.3,2.4) has 7867 bin [2.4,2.5) has 7555 bin [2.5,2.6) has 7304 bin [2.6,2.7) has 7051 bin [2.7,2.8) has 6656 bin [2.8,2.9) has 6200 bin [2.9,3.0) has 6079 bin [3.0,3.1) has 5809 bin [3.1,3.2) has 5361 bin [3.2,3.3) has 5042 bin [3.3,3.4) has 4775 bin [3.4,3.5) has 4525 bin [3.5,3.6) has 4207 bin [3.6,3.7) has 3988 bin [3.7,3.8) has 3594 bin [3.8,3.9) has 3341 bin [3.9,4.0) has 3071 bin [4.0,4.1) has 2696 bin [4.1,4.2) has 2686 bin [4.2,4.3) has 2276 bin [4.3,4.4) has 2127 bin [4.4,4.5) has 1849 bin [4.5,4.6) has 1824 bin [4.6,4.7) has 1639 bin [4.7,4.8) has 1566 bin [4.8,4.9) has 1419 bin [4.9,5.0) has 1156 bin [5.0,5.1) has 1053 bin [5.1,5.2) has 939 bin [5.2,5.3) has 884 bin [5.3,5.4) has 820 bin [5.4,5.5) has 702 bin [5.5,5.6) has 672 bin [5.6,5.7) has 608 bin [5.7,5.8) has 566 bin [5.8,5.9) has 499 bin [5.9,6.0) has 510 bin [6.0,6.1) has 444 bin [6.1,6.2) has 367 bin [6.2,6.3) has 380 bin [6.3,6.4) has 334 bin [6.4,6.5) has 301 bin [6.5,6.6) has 308 bin [6.6,6.7) has 274 bin [6.7,6.8) has 266 bin [6.8,6.9) has 243 bin [6.9,7.0) has 262 bin [7.0,7.1) has 199 bin [7.1,7.2) has 228 bin [7.2,7.3) has 202 bin [7.3,7.4) has 207 bin [7.4,7.5) has 228 bin [7.5,7.6) has 233 bin [7.6,7.7) has 186 bin [7.7,7.8) has 194 bin [7.8,7.9) has 180 bin [7.9,8.0) has 173 bin [8.0,8.1) has 150 bin [8.1,8.2) has 151 bin [8.2,8.3) has 130 bin [8.3,8.4) has 155 bin [8.4,8.5) has 113 bin [8.5,8.6) has 109 bin [8.6,8.7) has 94 bin [8.7,8.8) has 99 bin [8.8,8.9) has 86 bin [8.9,9.0) has 92 bin [9.0,9.1) has 90 bin [9.1,9.2) has 81 bin [9.2,9.3) has 88 bin [9.3,9.4) has 96 bin [9.4,9.5) has 99 bin [9.5,9.6) has 79 bin [9.6,9.7) has 83 bin [9.7,9.8) has 96 bin [9.8,9.9) has 50 bin [9.9,10.0) has 63 bin [10.0,10.1) has 45 bin [10.1,10.2) has 50 bin [10.2,10.3) has 46 bin [10.3,10.4) has 52 bin [10.4,10.5) has 48 bin [10.5,10.6) has 39 bin [10.6,10.7) has 51 bin [10.7,10.8) has 36 bin [10.8,10.9) has 31 bin [10.9,11.0) has 30 bin [11.0,11.1) has 31 bin [11.1,11.2) has 34 bin [11.2,11.3) has 27 bin [11.3,11.4) has 27 bin [11.4,11.5) has 17 bin [11.5,11.6) has 19 bin [11.6,11.7) has 8 bin [11.7,11.8) has 10 bin [11.8,11.9) has 12 bin [11.9,12.0) has 10 bin [12.0,12.1) has 7 bin [12.1,12.2) has 7 bin [12.2,12.3) has 5 bin [12.3,12.4) has 4 bin [12.4,12.5) has 4 bin [12.5,12.6) has 3 bin [12.7,12.8) has 1 bin [12.9,13.0) has 1 average z coordinate -0.3 for 22475758 element(s) point source id histogram with bin size 1.000000 bin 10 has 6734975 bin 11 has 12502422 bin 200 has 3238361 average point source id 37.93191722388184 for 22475758 element(s)