lasinfo (210611) report for 'AHN4T/02GN2_11.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: 56677227 number of points by return: 52361391 3666494 614434 34901 7 scale factor x y z: 0.001 0.001 0.001 offset x y z: 204980 608730 0 min x y z: 204980.000 608730.000 0.378 max x y z: 206019.999 610019.999 13.933 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: 56677227 extended number of points by return: 52361391 3666494 614434 34901 7 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 378 13933 intensity 0 4926 return_number 1 5 number_of_returns 1 5 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 1002 1007 gps_time 260783899.216744 260786958.616731 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 228 G 15 237 B 6 239 NIR 0 225 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 49.26 ('Amplitude') attribute1 -16.69 32.74 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 52361391 number of intermediate returns: 647697 number of last returns: 52349433 number of single returns: 48681294 covered area in square units/kilounits: 1333932/1.33 point density: all returns 42.49 last only 39.24 (per square units) spacing: all returns 0.15 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 56677227 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 52361391 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3666494 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 614434 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 34901 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7 instead zero. overview over extended number of returns of given pulse: 48681294 6118179 1738154 139565 35 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8456035 unclassified (1) 45083257 ground (2) 3137169 water (9) 766 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3502089 +---> 443171 of those are unclassified (1) +---> 2830880 of those are ground (2) +---> 228038 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.3,0.4) has 1 bin [0.4,0.5) has 149 bin [0.5,0.6) has 6952 bin [0.6,0.7) has 42928 bin [0.7,0.8) has 114562 bin [0.8,0.9) has 210689 bin [0.9,1.0) has 1103126 bin [1.0,1.1) has 3945604 bin [1.1,1.2) has 6657012 bin [1.2,1.3) has 7456818 bin [1.3,1.4) has 4426974 bin [1.4,1.5) has 1803069 bin [1.5,1.6) has 1082355 bin [1.6,1.7) has 971014 bin [1.7,1.8) has 1696301 bin [1.8,1.9) has 4825055 bin [1.9,2.0) has 1441676 bin [2.0,2.1) has 1050155 bin [2.1,2.2) has 807965 bin [2.2,2.3) has 679449 bin [2.3,2.4) has 597073 bin [2.4,2.5) has 525555 bin [2.5,2.6) has 488262 bin [2.6,2.7) has 461967 bin [2.7,2.8) has 445389 bin [2.8,2.9) has 443233 bin [2.9,3.0) has 440757 bin [3.0,3.1) has 454277 bin [3.1,3.2) has 469820 bin [3.2,3.3) has 429652 bin [3.3,3.4) has 384899 bin [3.4,3.5) has 359087 bin [3.5,3.6) has 357357 bin [3.6,3.7) has 363000 bin [3.7,3.8) has 351498 bin [3.8,3.9) has 345268 bin [3.9,4.0) has 326134 bin [4.0,4.1) has 313721 bin [4.1,4.2) has 299510 bin [4.2,4.3) has 290129 bin [4.3,4.4) has 282598 bin [4.4,4.5) has 269706 bin [4.5,4.6) has 269811 bin [4.6,4.7) has 277947 bin [4.7,4.8) has 284599 bin [4.8,4.9) has 285848 bin [4.9,5.0) has 275877 bin [5.0,5.1) has 261704 bin [5.1,5.2) has 261565 bin [5.2,5.3) has 258658 bin [5.3,5.4) has 255224 bin [5.4,5.5) has 253827 bin [5.5,5.6) has 252645 bin [5.6,5.7) has 252114 bin [5.7,5.8) has 249217 bin [5.8,5.9) has 243744 bin [5.9,6.0) has 245030 bin [6.0,6.1) has 245236 bin [6.1,6.2) has 245898 bin [6.2,6.3) has 237174 bin [6.3,6.4) has 227167 bin [6.4,6.5) has 222908 bin [6.5,6.6) has 216537 bin [6.6,6.7) has 207867 bin [6.7,6.8) has 205833 bin [6.8,6.9) has 211150 bin [6.9,7.0) has 214951 bin [7.0,7.1) has 218279 bin [7.1,7.2) has 215722 bin [7.2,7.3) has 213743 bin [7.3,7.4) has 209812 bin [7.4,7.5) has 201930 bin [7.5,7.6) has 192287 bin [7.6,7.7) has 187287 bin [7.7,7.8) has 176722 bin [7.8,7.9) has 166636 bin [7.9,8.0) has 153158 bin [8.0,8.1) has 140674 bin [8.1,8.2) has 129644 bin [8.2,8.3) has 116737 bin [8.3,8.4) has 104610 bin [8.4,8.5) has 95854 bin [8.5,8.6) has 86503 bin [8.6,8.7) has 78465 bin [8.7,8.8) has 73273 bin [8.8,8.9) has 68138 bin [8.9,9.0) has 61864 bin [9.0,9.1) has 56626 bin [9.1,9.2) has 51046 bin [9.2,9.3) has 46025 bin [9.3,9.4) has 42644 bin [9.4,9.5) has 39804 bin [9.5,9.6) has 37365 bin [9.6,9.7) has 34684 bin [9.7,9.8) has 32455 bin [9.8,9.9) has 29984 bin [9.9,10.0) has 27060 bin [10.0,10.1) has 24699 bin [10.1,10.2) has 22356 bin [10.2,10.3) has 20363 bin [10.3,10.4) has 18121 bin [10.4,10.5) has 15941 bin [10.5,10.6) has 14369 bin [10.6,10.7) has 12579 bin [10.7,10.8) has 11199 bin [10.8,10.9) has 9804 bin [10.9,11.0) has 8359 bin [11.0,11.1) has 6996 bin [11.1,11.2) has 6243 bin [11.2,11.3) has 5254 bin [11.3,11.4) has 4382 bin [11.4,11.5) has 3864 bin [11.5,11.6) has 3139 bin [11.6,11.7) has 2834 bin [11.7,11.8) has 2363 bin [11.8,11.9) has 2100 bin [11.9,12.0) has 1836 bin [12.0,12.1) has 1528 bin [12.1,12.2) has 1247 bin [12.2,12.3) has 1009 bin [12.3,12.4) has 783 bin [12.4,12.5) has 682 bin [12.5,12.6) has 585 bin [12.6,12.7) has 473 bin [12.7,12.8) has 397 bin [12.8,12.9) has 320 bin [12.9,13.0) has 287 bin [13.0,13.1) has 227 bin [13.1,13.2) has 173 bin [13.2,13.3) has 131 bin [13.3,13.4) has 105 bin [13.4,13.5) has 79 bin [13.5,13.6) has 47 bin [13.6,13.7) has 22 bin [13.7,13.8) has 12 bin [13.8,13.9) has 10 bin [13.9,14.0) has 1 average z coordinate 2.6 for 56677227 element(s) point source id histogram with bin size 1.000000 bin 1002 has 54251 bin 1003 has 17120371 bin 1004 has 7169703 bin 1006 has 20805561 bin 1007 has 11527341 average point source id 1005.040352097677555 for 56677227 element(s)