lasinfo (210611) report for 'AHN4T/21DN2_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: 51782852 number of points by return: 51657405 88418 29840 6407 733 scale factor x y z: 0.001 0.001 0.001 offset x y z: 194980 507480 0 min x y z: 194980.000 507480.000 -2.006 max x y z: 196019.999 508769.999 15.684 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: 51782852 extended number of points by return: 51657405 88418 29840 6407 733 47 2 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 -2006 15684 intensity 58 4718 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 84 126 gps_time 330425662.981498 330602040.738068 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 38 255 B 30 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.14 31.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 51657405 number of intermediate returns: 37125 number of last returns: 51656020 number of single returns: 51567698 covered area in square units/kilounits: 1336084/1.34 point density: all returns 38.76 last only 38.66 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51782852 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 51657405 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 88418 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 29840 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 6407 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 733 instead zero. overview over extended number of returns of given pulse: 51567698 118232 70439 22761 3438 270 14 0 0 0 0 0 0 0 0 histogram of classification of points: 212240 unclassified (1) 51163015 ground (2) 79754 building (6) 325293 water (9) 2550 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3427343 +---> 27568 of those are unclassified (1) +---> 3378728 of those are ground (2) +---> 10266 of those are building (6) +---> 10781 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 1 bin [-2.0,-1.9) has 79 bin [-1.9,-1.8) has 2728 bin [-1.8,-1.7) has 11384 bin [-1.7,-1.6) has 11905 bin [-1.6,-1.5) has 11954 bin [-1.5,-1.4) has 29892 bin [-1.4,-1.3) has 587218 bin [-1.3,-1.2) has 2128900 bin [-1.2,-1.1) has 3376750 bin [-1.1,-1.0) has 6353802 bin [-1.0,-0.9) has 9129183 bin [-0.9,-0.8) has 11950163 bin [-0.8,-0.7) has 11979248 bin [-0.7,-0.6) has 4825001 bin [-0.6,-0.5) has 464861 bin [-0.5,-0.4) has 130865 bin [-0.4,-0.3) has 81039 bin [-0.3,-0.2) has 57204 bin [-0.2,-0.1) has 53234 bin [-0.1,0.0) has 103889 bin [0.0,0.1) has 159243 bin [0.1,0.2) has 75467 bin [0.2,0.3) has 9108 bin [0.3,0.4) has 6451 bin [0.4,0.5) has 6011 bin [0.5,0.6) has 4512 bin [0.6,0.7) has 3945 bin [0.7,0.8) has 2527 bin [0.8,0.9) has 2719 bin [0.9,1.0) has 2425 bin [1.0,1.1) has 2171 bin [1.1,1.2) has 3289 bin [1.2,1.3) has 3579 bin [1.3,1.4) has 2947 bin [1.4,1.5) has 2720 bin [1.5,1.6) has 2755 bin [1.6,1.7) has 1176 bin [1.7,1.8) has 1518 bin [1.8,1.9) has 2741 bin [1.9,2.0) has 2521 bin [2.0,2.1) has 1319 bin [2.1,2.2) has 1277 bin [2.2,2.3) has 2403 bin [2.3,2.4) has 3727 bin [2.4,2.5) has 5459 bin [2.5,2.6) has 4767 bin [2.6,2.7) has 2597 bin [2.7,2.8) has 2296 bin [2.8,2.9) has 2970 bin [2.9,3.0) has 3320 bin [3.0,3.1) has 2574 bin [3.1,3.2) has 2523 bin [3.2,3.3) has 2396 bin [3.3,3.4) has 2449 bin [3.4,3.5) has 2400 bin [3.5,3.6) has 2515 bin [3.6,3.7) has 2623 bin [3.7,3.8) has 2770 bin [3.8,3.9) has 2587 bin [3.9,4.0) has 3022 bin [4.0,4.1) has 3119 bin [4.1,4.2) has 3476 bin [4.2,4.3) has 3029 bin [4.3,4.4) has 3023 bin [4.4,4.5) has 3168 bin [4.5,4.6) has 3218 bin [4.6,4.7) has 3203 bin [4.7,4.8) has 3150 bin [4.8,4.9) has 3237 bin [4.9,5.0) has 3100 bin [5.0,5.1) has 3149 bin [5.1,5.2) has 3227 bin [5.2,5.3) has 3186 bin [5.3,5.4) has 3295 bin [5.4,5.5) has 3460 bin [5.5,5.6) has 3274 bin [5.6,5.7) has 3241 bin [5.7,5.8) has 2951 bin [5.8,5.9) has 2461 bin [5.9,6.0) has 2317 bin [6.0,6.1) has 2271 bin [6.1,6.2) has 2265 bin [6.2,6.3) has 2131 bin [6.3,6.4) has 2027 bin [6.4,6.5) has 2111 bin [6.5,6.6) has 2163 bin [6.6,6.7) has 1768 bin [6.7,6.8) has 1873 bin [6.8,6.9) has 1895 bin [6.9,7.0) has 1923 bin [7.0,7.1) has 1918 bin [7.1,7.2) has 1770 bin [7.2,7.3) has 1766 bin [7.3,7.4) has 1510 bin [7.4,7.5) has 1425 bin [7.5,7.6) has 1483 bin [7.6,7.7) has 1561 bin [7.7,7.8) has 1557 bin [7.8,7.9) has 1446 bin [7.9,8.0) has 1215 bin [8.0,8.1) has 1225 bin [8.1,8.2) has 1224 bin [8.2,8.3) has 1131 bin [8.3,8.4) has 1181 bin [8.4,8.5) has 1124 bin [8.5,8.6) has 1145 bin [8.6,8.7) has 1119 bin [8.7,8.8) has 1200 bin [8.8,8.9) has 1150 bin [8.9,9.0) has 917 bin [9.0,9.1) has 873 bin [9.1,9.2) has 822 bin [9.2,9.3) has 732 bin [9.3,9.4) has 768 bin [9.4,9.5) has 797 bin [9.5,9.6) has 776 bin [9.6,9.7) has 796 bin [9.7,9.8) has 751 bin [9.8,9.9) has 650 bin [9.9,10.0) has 665 bin [10.0,10.1) has 704 bin [10.1,10.2) has 684 bin [10.2,10.3) has 663 bin [10.3,10.4) has 645 bin [10.4,10.5) has 626 bin [10.5,10.6) has 567 bin [10.6,10.7) has 601 bin [10.7,10.8) has 612 bin [10.8,10.9) has 626 bin [10.9,11.0) has 695 bin [11.0,11.1) has 763 bin [11.1,11.2) has 725 bin [11.2,11.3) has 676 bin [11.3,11.4) has 690 bin [11.4,11.5) has 633 bin [11.5,11.6) has 609 bin [11.6,11.7) has 666 bin [11.7,11.8) has 685 bin [11.8,11.9) has 651 bin [11.9,12.0) has 672 bin [12.0,12.1) has 671 bin [12.1,12.2) has 613 bin [12.2,12.3) has 594 bin [12.3,12.4) has 543 bin [12.4,12.5) has 554 bin [12.5,12.6) has 565 bin [12.6,12.7) has 509 bin [12.7,12.8) has 462 bin [12.8,12.9) has 437 bin [12.9,13.0) has 411 bin [13.0,13.1) has 416 bin [13.1,13.2) has 350 bin [13.2,13.3) has 286 bin [13.3,13.4) has 340 bin [13.4,13.5) has 269 bin [13.5,13.6) has 229 bin [13.6,13.7) has 271 bin [13.7,13.8) has 271 bin [13.8,13.9) has 251 bin [13.9,14.0) has 204 bin [14.0,14.1) has 157 bin [14.1,14.2) has 161 bin [14.2,14.3) has 133 bin [14.3,14.4) has 118 bin [14.4,14.5) has 90 bin [14.5,14.6) has 53 bin [14.6,14.7) has 31 bin [14.7,14.8) has 45 bin [14.8,14.9) has 34 bin [14.9,15.0) has 27 bin [15.0,15.1) has 15 bin [15.1,15.2) has 11 bin [15.2,15.3) has 3 bin [15.3,15.4) has 1 bin [15.4,15.5) has 4 bin [15.6,15.7) has 3 average z coordinate -0.9 for 51782852 element(s) point source id histogram with bin size 1.000000 bin 84 has 6795956 bin 85 has 18838401 bin 125 has 6707924 bin 126 has 19440571 average point source id 105.442759989349369 for 51782852 element(s)