lasinfo (210611) report for 'AHN4T/19DN2_18.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: 177/2021 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: 25486847 number of points by return: 23724387 1265623 386522 107579 2736 scale factor x y z: 0.001 0.001 0.001 offset x y z: 116980 507480 0 min x y z: 116980.000 507480.000 -4.432 max x y z: 118019.999 508769.999 34.996 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: 25486847 extended number of points by return: 23724387 1265623 386522 107579 2736 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 -4432 34996 intensity 42 4886 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 30 user_data 8 9 point_source_ID 30 32 gps_time 269527933.390045 269529228.218953 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 40 255 B 33 255 NIR 50 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5000 extended_scanner_channel 0 0 attribute0 0.42 48.86 ('Amplitude') attribute1 -17.86 31.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23724387 number of intermediate returns: 499370 number of last returns: 23693446 number of single returns: 22430356 covered area in square units/kilounits: 1307228/1.31 point density: all returns 19.50 last only 18.12 (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 25486847 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23724387 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1265623 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 386522 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 107579 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2736 instead zero. overview over extended number of returns of given pulse: 22430356 1782096 839450 421187 13298 450 10 0 0 0 0 0 0 0 0 histogram of classification of points: 2864327 unclassified (1) 19307069 ground (2) 1561050 building (6) 1726255 water (9) 28146 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1788291 +---> 130623 of those are unclassified (1) +---> 1478068 of those are ground (2) +---> 125761 of those are building (6) +---> 52357 of those are water (9) +---> 1482 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.5,-4.4) has 6 bin [-4.4,-4.3) has 820 bin [-4.3,-4.2) has 14608 bin [-4.2,-4.1) has 9828 bin [-4.1,-4.0) has 5569 bin [-4.0,-3.9) has 6921 bin [-3.9,-3.8) has 8593 bin [-3.8,-3.7) has 12269 bin [-3.7,-3.6) has 11913 bin [-3.6,-3.5) has 28330 bin [-3.5,-3.4) has 94801 bin [-3.4,-3.3) has 341974 bin [-3.3,-3.2) has 831234 bin [-3.2,-3.1) has 457651 bin [-3.1,-3.0) has 218880 bin [-3.0,-2.9) has 229610 bin [-2.9,-2.8) has 103602 bin [-2.8,-2.7) has 104393 bin [-2.7,-2.6) has 270292 bin [-2.6,-2.5) has 867163 bin [-2.5,-2.4) has 2253735 bin [-2.4,-2.3) has 4298018 bin [-2.3,-2.2) has 2804464 bin [-2.2,-2.1) has 2010908 bin [-2.1,-2.0) has 1507839 bin [-2.0,-1.9) has 951174 bin [-1.9,-1.8) has 542837 bin [-1.8,-1.7) has 409910 bin [-1.7,-1.6) has 527935 bin [-1.6,-1.5) has 639500 bin [-1.5,-1.4) has 577259 bin [-1.4,-1.3) has 452434 bin [-1.3,-1.2) has 306414 bin [-1.2,-1.1) has 189533 bin [-1.1,-1.0) has 134088 bin [-1.0,-0.9) has 106620 bin [-0.9,-0.8) has 100193 bin [-0.8,-0.7) has 107251 bin [-0.7,-0.6) has 98069 bin [-0.6,-0.5) has 94171 bin [-0.5,-0.4) has 75261 bin [-0.4,-0.3) has 69765 bin [-0.3,-0.2) has 66350 bin [-0.2,-0.1) has 57328 bin [-0.1,0.0) has 52934 bin [0.0,0.1) has 53152 bin [0.1,0.2) has 54673 bin [0.2,0.3) has 55396 bin [0.3,0.4) has 56480 bin [0.4,0.5) has 61867 bin [0.5,0.6) has 73978 bin [0.6,0.7) has 60868 bin [0.7,0.8) has 55875 bin [0.8,0.9) has 62951 bin [0.9,1.0) has 71448 bin [1.0,1.1) has 59290 bin [1.1,1.2) has 68911 bin [1.2,1.3) has 71490 bin [1.3,1.4) has 60895 bin [1.4,1.5) has 56478 bin [1.5,1.6) has 62070 bin [1.6,1.7) has 60026 bin [1.7,1.8) has 50091 bin [1.8,1.9) has 49324 bin [1.9,2.0) has 49912 bin [2.0,2.1) has 41280 bin [2.1,2.2) has 39131 bin [2.2,2.3) has 37893 bin [2.3,2.4) has 36449 bin [2.4,2.5) has 35927 bin [2.5,2.6) has 34906 bin [2.6,2.7) has 43950 bin [2.7,2.8) has 33295 bin [2.8,2.9) has 33825 bin [2.9,3.0) has 30970 bin [3.0,3.1) has 30063 bin [3.1,3.2) has 29670 bin [3.2,3.3) has 29535 bin [3.3,3.4) has 30977 bin [3.4,3.5) has 29166 bin [3.5,3.6) has 28906 bin [3.6,3.7) has 29733 bin [3.7,3.8) has 30813 bin [3.8,3.9) has 32269 bin [3.9,4.0) has 34848 bin [4.0,4.1) has 47375 bin [4.1,4.2) has 48391 bin [4.2,4.3) has 46572 bin [4.3,4.4) has 39358 bin [4.4,4.5) has 38225 bin [4.5,4.6) has 38545 bin [4.6,4.7) has 36852 bin [4.7,4.8) has 36804 bin [4.8,4.9) has 35723 bin [4.9,5.0) has 35449 bin [5.0,5.1) has 33954 bin [5.1,5.2) has 32911 bin [5.2,5.3) has 31790 bin [5.3,5.4) has 31831 bin [5.4,5.5) has 30399 bin [5.5,5.6) has 29448 bin [5.6,5.7) has 28629 bin [5.7,5.8) has 27808 bin [5.8,5.9) has 27139 bin [5.9,6.0) has 26988 bin [6.0,6.1) has 26636 bin [6.1,6.2) has 26655 bin [6.2,6.3) has 27183 bin [6.3,6.4) has 28012 bin [6.4,6.5) has 27750 bin [6.5,6.6) has 30262 bin [6.6,6.7) has 28595 bin [6.7,6.8) has 31491 bin [6.8,6.9) has 24493 bin [6.9,7.0) has 23448 bin [7.0,7.1) has 22350 bin [7.1,7.2) has 19749 bin [7.2,7.3) has 19041 bin [7.3,7.4) has 17736 bin [7.4,7.5) has 16834 bin [7.5,7.6) has 15758 bin [7.6,7.7) has 30287 bin [7.7,7.8) has 25375 bin [7.8,7.9) has 14252 bin [7.9,8.0) has 12466 bin [8.0,8.1) has 11890 bin [8.1,8.2) has 11713 bin [8.2,8.3) has 11271 bin [8.3,8.4) has 10868 bin [8.4,8.5) has 10486 bin [8.5,8.6) has 10281 bin [8.6,8.7) has 10043 bin [8.7,8.8) has 9742 bin [8.8,8.9) has 9426 bin [8.9,9.0) has 9041 bin [9.0,9.1) has 8678 bin [9.1,9.2) has 8591 bin [9.2,9.3) has 8655 bin [9.3,9.4) has 8322 bin [9.4,9.5) has 8175 bin [9.5,9.6) has 8053 bin [9.6,9.7) has 7919 bin [9.7,9.8) has 7662 bin [9.8,9.9) has 7641 bin [9.9,10.0) has 7406 bin [10.0,10.1) has 7285 bin [10.1,10.2) has 7318 bin [10.2,10.3) has 7317 bin [10.3,10.4) has 6691 bin [10.4,10.5) has 6707 bin [10.5,10.6) has 6580 bin [10.6,10.7) has 6552 bin [10.7,10.8) has 6600 bin [10.8,10.9) has 6350 bin [10.9,11.0) has 5756 bin [11.0,11.1) has 5678 bin [11.1,11.2) has 5381 bin [11.2,11.3) has 5319 bin [11.3,11.4) has 4827 bin [11.4,11.5) has 4862 bin [11.5,11.6) has 4909 bin [11.6,11.7) has 4689 bin [11.7,11.8) has 4209 bin [11.8,11.9) has 4311 bin [11.9,12.0) has 4186 bin [12.0,12.1) has 4039 bin [12.1,12.2) has 3880 bin [12.2,12.3) has 3845 bin [12.3,12.4) has 3697 bin [12.4,12.5) has 3528 bin [12.5,12.6) has 3437 bin [12.6,12.7) has 3320 bin [12.7,12.8) has 3195 bin [12.8,12.9) has 3178 bin [12.9,13.0) has 3159 bin [13.0,13.1) has 3120 bin [13.1,13.2) has 2954 bin [13.2,13.3) has 2746 bin [13.3,13.4) has 2589 bin [13.4,13.5) has 2503 bin [13.5,13.6) has 2382 bin [13.6,13.7) has 2377 bin [13.7,13.8) has 2271 bin [13.8,13.9) has 2133 bin [13.9,14.0) has 2024 bin [14.0,14.1) has 2020 bin [14.1,14.2) has 1878 bin [14.2,14.3) has 1821 bin [14.3,14.4) has 1674 bin [14.4,14.5) has 1544 bin [14.5,14.6) has 1516 bin [14.6,14.7) has 1399 bin [14.7,14.8) has 1329 bin [14.8,14.9) has 1226 bin [14.9,15.0) has 1070 bin [15.0,15.1) has 1079 bin [15.1,15.2) has 1000 bin [15.2,15.3) has 864 bin [15.3,15.4) has 826 bin [15.4,15.5) has 742 bin [15.5,15.6) has 764 bin [15.6,15.7) has 680 bin [15.7,15.8) has 659 bin [15.8,15.9) has 690 bin [15.9,16.0) has 630 bin [16.0,16.1) has 582 bin [16.1,16.2) has 524 bin [16.2,16.3) has 521 bin [16.3,16.4) has 505 bin [16.4,16.5) has 421 bin [16.5,16.6) has 387 bin [16.6,16.7) has 373 bin [16.7,16.8) has 341 bin [16.8,16.9) has 275 bin [16.9,17.0) has 258 bin [17.0,17.1) has 248 bin [17.1,17.2) has 242 bin [17.2,17.3) has 239 bin [17.3,17.4) has 198 bin [17.4,17.5) has 197 bin [17.5,17.6) has 169 bin [17.6,17.7) has 162 bin [17.7,17.8) has 173 bin [17.8,17.9) has 191 bin [17.9,18.0) has 158 bin [18.0,18.1) has 156 bin [18.1,18.2) has 130 bin [18.2,18.3) has 147 bin [18.3,18.4) has 115 bin [18.4,18.5) has 120 bin [18.5,18.6) has 89 bin [18.6,18.7) has 73 bin [18.7,18.8) has 74 bin [18.8,18.9) has 83 bin [18.9,19.0) has 93 bin [19.0,19.1) has 69 bin [19.1,19.2) has 65 bin [19.2,19.3) has 54 bin [19.3,19.4) has 50 bin [19.4,19.5) has 39 bin [19.5,19.6) has 33 bin [19.6,19.7) has 52 bin [19.7,19.8) has 38 bin [19.8,19.9) has 40 bin [19.9,20.0) has 43 bin [20.0,20.1) has 23 bin [20.1,20.2) has 17 bin [20.2,20.3) has 22 bin [20.3,20.4) has 14 bin [20.4,20.5) has 13 bin [20.5,20.6) has 5 bin [20.6,20.7) has 6 bin [20.7,20.8) has 10 bin [20.8,20.9) has 10 bin [20.9,21.0) has 1 bin [21.0,21.1) has 2 bin [21.1,21.2) has 3 bin [21.2,21.3) has 1 bin [21.3,21.4) has 2 bin [21.4,21.5) has 1 bin [34.6,34.7) has 2 bin [34.7,34.8) has 9 bin [34.8,34.9) has 3 bin [34.9,35.0) has 6 average z coordinate -1.3 for 25486847 element(s) point source id histogram with bin size 1.000000 bin 30 has 1229115 bin 31 has 18148872 bin 32 has 6108860 average point source id 31.191461305511819 for 25486847 element(s)