lasinfo (210611) report for 'AHN4T/14DZ1_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: 174/2021 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: 29092190 number of points by return: 26821728 1727864 445545 94806 2247 scale factor x y z: 0.001 0.001 0.001 offset x y z: 109980 526230 0 min x y z: 109980.000 526230.000 -2.725 max x y z: 111019.999 527519.999 21.692 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: 29092190 extended number of points by return: 26821728 1727864 445545 94806 2247 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 -2725 21692 intensity 24 4991 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 -29 29 user_data 8 9 point_source_ID 53 55 gps_time 269702282.293090 269704028.317961 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 43 255 B 36 255 NIR 38 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.24 49.91 ('Amplitude') attribute1 -18.26 32.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26821728 number of intermediate returns: 552038 number of last returns: 26766719 number of single returns: 25048295 covered area in square units/kilounits: 1323412/1.32 point density: all returns 21.98 last only 20.23 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29092190 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26821728 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1727864 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 445545 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 94806 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2247 instead zero. overview over extended number of returns of given pulse: 25048295 2592353 1067542 372622 11198 170 10 0 0 0 0 0 0 0 0 histogram of classification of points: 2177584 unclassified (1) 23318582 ground (2) 3341415 building (6) 234130 water (9) 20479 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2305678 +---> 293999 of those are unclassified (1) +---> 1847594 of those are ground (2) +---> 145520 of those are building (6) +---> 18433 of those are water (9) +---> 132 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 3 bin [-2.7,-2.6) has 520 bin [-2.6,-2.5) has 36356 bin [-2.5,-2.4) has 82684 bin [-2.4,-2.3) has 86022 bin [-2.3,-2.2) has 26992 bin [-2.2,-2.1) has 29617 bin [-2.1,-2.0) has 39717 bin [-2.0,-1.9) has 99124 bin [-1.9,-1.8) has 58699 bin [-1.8,-1.7) has 60553 bin [-1.7,-1.6) has 65039 bin [-1.6,-1.5) has 88419 bin [-1.5,-1.4) has 437036 bin [-1.4,-1.3) has 531764 bin [-1.3,-1.2) has 488908 bin [-1.2,-1.1) has 609727 bin [-1.1,-1.0) has 1369480 bin [-1.0,-0.9) has 3577149 bin [-0.9,-0.8) has 4559907 bin [-0.8,-0.7) has 3164255 bin [-0.7,-0.6) has 4031377 bin [-0.6,-0.5) has 1384352 bin [-0.5,-0.4) has 1249040 bin [-0.4,-0.3) has 768170 bin [-0.3,-0.2) has 332007 bin [-0.2,-0.1) has 154995 bin [-0.1,0.0) has 124479 bin [0.0,0.1) has 81716 bin [0.1,0.2) has 72007 bin [0.2,0.3) has 76997 bin [0.3,0.4) has 62296 bin [0.4,0.5) has 54674 bin [0.5,0.6) has 56274 bin [0.6,0.7) has 70375 bin [0.7,0.8) has 64658 bin [0.8,0.9) has 58355 bin [0.9,1.0) has 37363 bin [1.0,1.1) has 34685 bin [1.1,1.2) has 57934 bin [1.2,1.3) has 35073 bin [1.3,1.4) has 34362 bin [1.4,1.5) has 33430 bin [1.5,1.6) has 35937 bin [1.6,1.7) has 38452 bin [1.7,1.8) has 36535 bin [1.8,1.9) has 36497 bin [1.9,2.0) has 42669 bin [2.0,2.1) has 34343 bin [2.1,2.2) has 40410 bin [2.2,2.3) has 42451 bin [2.3,2.4) has 40486 bin [2.4,2.5) has 42441 bin [2.5,2.6) has 33416 bin [2.6,2.7) has 30091 bin [2.7,2.8) has 28020 bin [2.8,2.9) has 31400 bin [2.9,3.0) has 30625 bin [3.0,3.1) has 28620 bin [3.1,3.2) has 30432 bin [3.2,3.3) has 31296 bin [3.3,3.4) has 32175 bin [3.4,3.5) has 36844 bin [3.5,3.6) has 36753 bin [3.6,3.7) has 46177 bin [3.7,3.8) has 42876 bin [3.8,3.9) has 45435 bin [3.9,4.0) has 94180 bin [4.0,4.1) has 70502 bin [4.1,4.2) has 64952 bin [4.2,4.3) has 60570 bin [4.3,4.4) has 131623 bin [4.4,4.5) has 267938 bin [4.5,4.6) has 120338 bin [4.6,4.7) has 88549 bin [4.7,4.8) has 84867 bin [4.8,4.9) has 77803 bin [4.9,5.0) has 77835 bin [5.0,5.1) has 63901 bin [5.1,5.2) has 57504 bin [5.2,5.3) has 55843 bin [5.3,5.4) has 52451 bin [5.4,5.5) has 55585 bin [5.5,5.6) has 58994 bin [5.6,5.7) has 64066 bin [5.7,5.8) has 63481 bin [5.8,5.9) has 67467 bin [5.9,6.0) has 67676 bin [6.0,6.1) has 64630 bin [6.1,6.2) has 68692 bin [6.2,6.3) has 74415 bin [6.3,6.4) has 85308 bin [6.4,6.5) has 78394 bin [6.5,6.6) has 76848 bin [6.6,6.7) has 56617 bin [6.7,6.8) has 39025 bin [6.8,6.9) has 41107 bin [6.9,7.0) has 49887 bin [7.0,7.1) has 50574 bin [7.1,7.2) has 46863 bin [7.2,7.3) has 52894 bin [7.3,7.4) has 84579 bin [7.4,7.5) has 96292 bin [7.5,7.6) has 82477 bin [7.6,7.7) has 82777 bin [7.7,7.8) has 67596 bin [7.8,7.9) has 44259 bin [7.9,8.0) has 36546 bin [8.0,8.1) has 29084 bin [8.1,8.2) has 28725 bin [8.2,8.3) has 32166 bin [8.3,8.4) has 22214 bin [8.4,8.5) has 20650 bin [8.5,8.6) has 18503 bin [8.6,8.7) has 17520 bin [8.7,8.8) has 16738 bin [8.8,8.9) has 16072 bin [8.9,9.0) has 15922 bin [9.0,9.1) has 15420 bin [9.1,9.2) has 15280 bin [9.2,9.3) has 15349 bin [9.3,9.4) has 14950 bin [9.4,9.5) has 15058 bin [9.5,9.6) has 14446 bin [9.6,9.7) has 13833 bin [9.7,9.8) has 13532 bin [9.8,9.9) has 13396 bin [9.9,10.0) has 13245 bin [10.0,10.1) has 12683 bin [10.1,10.2) has 14712 bin [10.2,10.3) has 27303 bin [10.3,10.4) has 28798 bin [10.4,10.5) has 20202 bin [10.5,10.6) has 64506 bin [10.6,10.7) has 105303 bin [10.7,10.8) has 19827 bin [10.8,10.9) has 9905 bin [10.9,11.0) has 8442 bin [11.0,11.1) has 8363 bin [11.1,11.2) has 12674 bin [11.2,11.3) has 15496 bin [11.3,11.4) has 15126 bin [11.4,11.5) has 13595 bin [11.5,11.6) has 14182 bin [11.6,11.7) has 12661 bin [11.7,11.8) has 7491 bin [11.8,11.9) has 6068 bin [11.9,12.0) has 5831 bin [12.0,12.1) has 5678 bin [12.1,12.2) has 5515 bin [12.2,12.3) has 5362 bin [12.3,12.4) has 5185 bin [12.4,12.5) has 5139 bin [12.5,12.6) has 5035 bin [12.6,12.7) has 4702 bin [12.7,12.8) has 4426 bin [12.8,12.9) has 4400 bin [12.9,13.0) has 4119 bin [13.0,13.1) has 3981 bin [13.1,13.2) has 3825 bin [13.2,13.3) has 3571 bin [13.3,13.4) has 3380 bin [13.4,13.5) has 3170 bin [13.5,13.6) has 2936 bin [13.6,13.7) has 2716 bin [13.7,13.8) has 2521 bin [13.8,13.9) has 2403 bin [13.9,14.0) has 2180 bin [14.0,14.1) has 2073 bin [14.1,14.2) has 1917 bin [14.2,14.3) has 1864 bin [14.3,14.4) has 1849 bin [14.4,14.5) has 1784 bin [14.5,14.6) has 1587 bin [14.6,14.7) has 1567 bin [14.7,14.8) has 1454 bin [14.8,14.9) has 1414 bin [14.9,15.0) has 1313 bin [15.0,15.1) has 1224 bin [15.1,15.2) has 1066 bin [15.2,15.3) has 1053 bin [15.3,15.4) has 996 bin [15.4,15.5) has 888 bin [15.5,15.6) has 924 bin [15.6,15.7) has 855 bin [15.7,15.8) has 780 bin [15.8,15.9) has 762 bin [15.9,16.0) has 664 bin [16.0,16.1) has 598 bin [16.1,16.2) has 538 bin [16.2,16.3) has 576 bin [16.3,16.4) has 552 bin [16.4,16.5) has 545 bin [16.5,16.6) has 527 bin [16.6,16.7) has 549 bin [16.7,16.8) has 505 bin [16.8,16.9) has 500 bin [16.9,17.0) has 464 bin [17.0,17.1) has 476 bin [17.1,17.2) has 453 bin [17.2,17.3) has 424 bin [17.3,17.4) has 429 bin [17.4,17.5) has 402 bin [17.5,17.6) has 386 bin [17.6,17.7) has 397 bin [17.7,17.8) has 331 bin [17.8,17.9) has 381 bin [17.9,18.0) has 354 bin [18.0,18.1) has 319 bin [18.1,18.2) has 313 bin [18.2,18.3) has 282 bin [18.3,18.4) has 251 bin [18.4,18.5) has 247 bin [18.5,18.6) has 226 bin [18.6,18.7) has 224 bin [18.7,18.8) has 247 bin [18.8,18.9) has 205 bin [18.9,19.0) has 178 bin [19.0,19.1) has 196 bin [19.1,19.2) has 155 bin [19.2,19.3) has 169 bin [19.3,19.4) has 149 bin [19.4,19.5) has 132 bin [19.5,19.6) has 148 bin [19.6,19.7) has 119 bin [19.7,19.8) has 120 bin [19.8,19.9) has 90 bin [19.9,20.0) has 113 bin [20.0,20.1) has 76 bin [20.1,20.2) has 68 bin [20.2,20.3) has 65 bin [20.3,20.4) has 65 bin [20.4,20.5) has 49 bin [20.5,20.6) has 40 bin [20.6,20.7) has 24 bin [20.7,20.8) has 26 bin [20.8,20.9) has 27 bin [20.9,21.0) has 15 bin [21.0,21.1) has 14 bin [21.1,21.2) has 11 bin [21.2,21.3) has 8 bin [21.3,21.4) has 3 bin [21.4,21.5) has 1 bin [21.6,21.7) has 3 average z coordinate 0.4 for 29092190 element(s) point source id histogram with bin size 1.000000 bin 53 has 3519994 bin 54 has 20623717 bin 55 has 4948479 average point source id 54.049102009852128 for 29092190 element(s)