lasinfo (210611) report for 'AHN4T/31EN1_23.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: 179/2021 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: 75649092 number of points by return: 72448745 2369410 696075 121837 13025 scale factor x y z: 0.001 0.001 0.001 offset x y z: 121980 468730 0 min x y z: 121980.000 468730.000 -7.025 max x y z: 123019.999 470019.999 15.603 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: 75649092 extended number of points by return: 72448745 2369410 696075 121837 13025 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 -7025 15603 intensity 51 4923 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 -37 33 user_data 6 8 point_source_ID 84 153 gps_time 269732953.099006 270214556.693292 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 32 255 B 8 255 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -6167 5500 extended_scanner_channel 0 0 attribute0 0.51 49.23 ('Amplitude') attribute1 -15.3 34.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 72448745 number of intermediate returns: 827261 number of last returns: 72446660 number of single returns: 70073574 covered area in square units/kilounits: 1327032/1.33 point density: all returns 57.01 last only 54.59 (per square units) spacing: all returns 0.13 last only 0.14 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 75649092 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 72448745 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2369410 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 696075 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 121837 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13025 instead zero. overview over extended number of returns of given pulse: 70073574 3358319 1718000 434190 64718 286 5 0 0 0 0 0 0 0 0 histogram of classification of points: 4364061 unclassified (1) 69471593 ground (2) 1054605 building (6) 754212 water (9) 4621 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5090339 +---> 369724 of those are unclassified (1) +---> 4642966 of those are ground (2) +---> 33632 of those are building (6) +---> 42363 of those are water (9) +---> 1654 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-7.1,-7.0) has 1 bin [-7.0,-6.9) has 470 bin [-6.9,-6.8) has 60508 bin [-6.8,-6.7) has 480263 bin [-6.7,-6.6) has 1427979 bin [-6.6,-6.5) has 2488211 bin [-6.5,-6.4) has 9092920 bin [-6.4,-6.3) has 18784387 bin [-6.3,-6.2) has 14361925 bin [-6.2,-6.1) has 7805265 bin [-6.1,-6.0) has 5076007 bin [-6.0,-5.9) has 3339284 bin [-5.9,-5.8) has 2271796 bin [-5.8,-5.7) has 1626582 bin [-5.7,-5.6) has 1094947 bin [-5.6,-5.5) has 803441 bin [-5.5,-5.4) has 495234 bin [-5.4,-5.3) has 299162 bin [-5.3,-5.2) has 319836 bin [-5.2,-5.1) has 388118 bin [-5.1,-5.0) has 209685 bin [-5.0,-4.9) has 115152 bin [-4.9,-4.8) has 96302 bin [-4.8,-4.7) has 74856 bin [-4.7,-4.6) has 79824 bin [-4.6,-4.5) has 51320 bin [-4.5,-4.4) has 50148 bin [-4.4,-4.3) has 47034 bin [-4.3,-4.2) has 45861 bin [-4.2,-4.1) has 45494 bin [-4.1,-4.0) has 46611 bin [-4.0,-3.9) has 47441 bin [-3.9,-3.8) has 44100 bin [-3.8,-3.7) has 45924 bin [-3.7,-3.6) has 50514 bin [-3.6,-3.5) has 50723 bin [-3.5,-3.4) has 51247 bin [-3.4,-3.3) has 52165 bin [-3.3,-3.2) has 50765 bin [-3.2,-3.1) has 60448 bin [-3.1,-3.0) has 51969 bin [-3.0,-2.9) has 56645 bin [-2.9,-2.8) has 54950 bin [-2.8,-2.7) has 58028 bin [-2.7,-2.6) has 57770 bin [-2.6,-2.5) has 54259 bin [-2.5,-2.4) has 54693 bin [-2.4,-2.3) has 51570 bin [-2.3,-2.2) has 53367 bin [-2.2,-2.1) has 57034 bin [-2.1,-2.0) has 61208 bin [-2.0,-1.9) has 66524 bin [-1.9,-1.8) has 52008 bin [-1.8,-1.7) has 51291 bin [-1.7,-1.6) has 49760 bin [-1.6,-1.5) has 49567 bin [-1.5,-1.4) has 50157 bin [-1.4,-1.3) has 48979 bin [-1.3,-1.2) has 53275 bin [-1.2,-1.1) has 58850 bin [-1.1,-1.0) has 85203 bin [-1.0,-0.9) has 160732 bin [-0.9,-0.8) has 56306 bin [-0.8,-0.7) has 52118 bin [-0.7,-0.6) has 49720 bin [-0.6,-0.5) has 49428 bin [-0.5,-0.4) has 49338 bin [-0.4,-0.3) has 49730 bin [-0.3,-0.2) has 48708 bin [-0.2,-0.1) has 46811 bin [-0.1,0.0) has 45537 bin [0.0,0.1) has 45116 bin [0.1,0.2) has 46191 bin [0.2,0.3) has 45249 bin [0.3,0.4) has 44701 bin [0.4,0.5) has 43926 bin [0.5,0.6) has 42755 bin [0.6,0.7) has 51902 bin [0.7,0.8) has 46688 bin [0.8,0.9) has 42028 bin [0.9,1.0) has 38863 bin [1.0,1.1) has 38268 bin [1.1,1.2) has 36289 bin [1.2,1.3) has 42989 bin [1.3,1.4) has 42840 bin [1.4,1.5) has 34788 bin [1.5,1.6) has 51449 bin [1.6,1.7) has 38196 bin [1.7,1.8) has 33039 bin [1.8,1.9) has 31087 bin [1.9,2.0) has 30854 bin [2.0,2.1) has 31274 bin [2.1,2.2) has 31082 bin [2.2,2.3) has 29517 bin [2.3,2.4) has 28958 bin [2.4,2.5) has 29324 bin [2.5,2.6) has 28797 bin [2.6,2.7) has 28338 bin [2.7,2.8) has 27995 bin [2.8,2.9) has 27545 bin [2.9,3.0) has 25957 bin [3.0,3.1) has 25565 bin [3.1,3.2) has 25162 bin [3.2,3.3) has 24829 bin [3.3,3.4) has 25152 bin [3.4,3.5) has 25275 bin [3.5,3.6) has 24842 bin [3.6,3.7) has 24442 bin [3.7,3.8) has 24538 bin [3.8,3.9) has 23815 bin [3.9,4.0) has 23848 bin [4.0,4.1) has 23573 bin [4.1,4.2) has 23611 bin [4.2,4.3) has 23289 bin [4.3,4.4) has 23010 bin [4.4,4.5) has 22662 bin [4.5,4.6) has 22641 bin [4.6,4.7) has 23612 bin [4.7,4.8) has 23752 bin [4.8,4.9) has 26504 bin [4.9,5.0) has 23406 bin [5.0,5.1) has 23133 bin [5.1,5.2) has 35139 bin [5.2,5.3) has 27475 bin [5.3,5.4) has 24079 bin [5.4,5.5) has 22229 bin [5.5,5.6) has 21945 bin [5.6,5.7) has 21672 bin [5.7,5.8) has 21310 bin [5.8,5.9) has 20872 bin [5.9,6.0) has 20444 bin [6.0,6.1) has 20169 bin [6.1,6.2) has 19706 bin [6.2,6.3) has 19086 bin [6.3,6.4) has 23609 bin [6.4,6.5) has 34182 bin [6.5,6.6) has 18087 bin [6.6,6.7) has 17140 bin [6.7,6.8) has 17950 bin [6.8,6.9) has 16044 bin [6.9,7.0) has 15335 bin [7.0,7.1) has 14859 bin [7.1,7.2) has 14145 bin [7.2,7.3) has 13524 bin [7.3,7.4) has 12906 bin [7.4,7.5) has 12490 bin [7.5,7.6) has 11905 bin [7.6,7.7) has 11732 bin [7.7,7.8) has 10796 bin [7.8,7.9) has 10374 bin [7.9,8.0) has 10010 bin [8.0,8.1) has 9573 bin [8.1,8.2) has 9111 bin [8.2,8.3) has 8594 bin [8.3,8.4) has 7996 bin [8.4,8.5) has 7617 bin [8.5,8.6) has 7552 bin [8.6,8.7) has 7502 bin [8.7,8.8) has 6999 bin [8.8,8.9) has 6740 bin [8.9,9.0) has 6428 bin [9.0,9.1) has 6083 bin [9.1,9.2) has 5756 bin [9.2,9.3) has 5318 bin [9.3,9.4) has 5090 bin [9.4,9.5) has 4971 bin [9.5,9.6) has 4607 bin [9.6,9.7) has 4032 bin [9.7,9.8) has 3857 bin [9.8,9.9) has 3630 bin [9.9,10.0) has 3347 bin [10.0,10.1) has 3195 bin [10.1,10.2) has 3007 bin [10.2,10.3) has 2772 bin [10.3,10.4) has 2648 bin [10.4,10.5) has 2428 bin [10.5,10.6) has 2330 bin [10.6,10.7) has 2056 bin [10.7,10.8) has 1996 bin [10.8,10.9) has 1900 bin [10.9,11.0) has 1832 bin [11.0,11.1) has 1650 bin [11.1,11.2) has 1504 bin [11.2,11.3) has 1440 bin [11.3,11.4) has 1308 bin [11.4,11.5) has 1278 bin [11.5,11.6) has 1183 bin [11.6,11.7) has 1085 bin [11.7,11.8) has 1026 bin [11.8,11.9) has 894 bin [11.9,12.0) has 790 bin [12.0,12.1) has 713 bin [12.1,12.2) has 683 bin [12.2,12.3) has 519 bin [12.3,12.4) has 536 bin [12.4,12.5) has 533 bin [12.5,12.6) has 442 bin [12.6,12.7) has 397 bin [12.7,12.8) has 359 bin [12.8,12.9) has 326 bin [12.9,13.0) has 322 bin [13.0,13.1) has 307 bin [13.1,13.2) has 271 bin [13.2,13.3) has 296 bin [13.3,13.4) has 231 bin [13.4,13.5) has 270 bin [13.5,13.6) has 245 bin [13.6,13.7) has 253 bin [13.7,13.8) has 212 bin [13.8,13.9) has 254 bin [13.9,14.0) has 230 bin [14.0,14.1) has 196 bin [14.1,14.2) has 162 bin [14.2,14.3) has 178 bin [14.3,14.4) has 149 bin [14.4,14.5) has 146 bin [14.5,14.6) has 113 bin [14.6,14.7) has 76 bin [14.7,14.8) has 53 bin [14.8,14.9) has 47 bin [14.9,15.0) has 26 bin [15.0,15.1) has 20 bin [15.1,15.2) has 16 bin [15.2,15.3) has 9 bin [15.3,15.4) has 8 bin [15.4,15.5) has 3 bin [15.6,15.7) has 1 average z coordinate -5.8 for 75649092 element(s) point source id histogram with bin size 1.000000 bin 84 has 1030155 bin 98 has 1809761 bin 99 has 31577111 bin 100 has 13367449 bin 151 has 2468666 bin 152 has 23779738 bin 153 has 1616212 average point source id 118.459289174283811 for 75649092 element(s)