lasinfo (210611) report for 'AHN4T/31BN1_24.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: 44566362 number of points by return: 43304365 932308 267826 54799 7064 scale factor x y z: 0.001 0.001 0.001 offset x y z: 112980 468730 0 min x y z: 112980.000 468730.000 -7.058 max x y z: 114019.999 470019.999 17.684 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: 44566362 extended number of points by return: 43304365 932308 267826 54799 7064 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 -7058 17684 intensity 48 3855 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -33 34 user_data 6 7 point_source_ID 98 100 gps_time 270035946.044657 270037705.149105 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 31 255 B 3 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 attribute0 0.48 38.55 ('Amplitude') attribute1 -15.27 23.6 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43304365 number of intermediate returns: 330659 number of last returns: 43288937 number of single returns: 42357599 covered area in square units/kilounits: 1332116/1.33 point density: all returns 33.46 last only 32.50 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44566362 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43304365 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 932308 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 267826 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 54799 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7064 instead zero. overview over extended number of returns of given pulse: 42357599 1341206 640452 191656 35214 235 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2268363 unclassified (1) 41066522 ground (2) 1070394 building (6) 143462 water (9) 17621 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2989274 +---> 30115 of those are unclassified (1) +---> 2897678 of those are ground (2) +---> 53593 of those are building (6) +---> 7076 of those are water (9) +---> 812 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-7.1,-7.0) has 14 bin [-7.0,-6.9) has 1096 bin [-6.9,-6.8) has 8324 bin [-6.8,-6.7) has 18157 bin [-6.7,-6.6) has 12708 bin [-6.6,-6.5) has 24122 bin [-6.5,-6.4) has 34584 bin [-6.4,-6.3) has 53199 bin [-6.3,-6.2) has 41725 bin [-6.2,-6.1) has 47841 bin [-6.1,-6.0) has 101601 bin [-6.0,-5.9) has 385539 bin [-5.9,-5.8) has 1076468 bin [-5.8,-5.7) has 1758490 bin [-5.7,-5.6) has 1591973 bin [-5.6,-5.5) has 2254556 bin [-5.5,-5.4) has 3779327 bin [-5.4,-5.3) has 4156417 bin [-5.3,-5.2) has 4487330 bin [-5.2,-5.1) has 4832961 bin [-5.1,-5.0) has 3974145 bin [-5.0,-4.9) has 3052423 bin [-4.9,-4.8) has 2092250 bin [-4.8,-4.7) has 1504571 bin [-4.7,-4.6) has 941478 bin [-4.6,-4.5) has 722772 bin [-4.5,-4.4) has 594323 bin [-4.4,-4.3) has 501722 bin [-4.3,-4.2) has 389722 bin [-4.2,-4.1) has 347922 bin [-4.1,-4.0) has 351729 bin [-4.0,-3.9) has 343618 bin [-3.9,-3.8) has 329559 bin [-3.8,-3.7) has 360601 bin [-3.7,-3.6) has 455179 bin [-3.6,-3.5) has 333466 bin [-3.5,-3.4) has 166342 bin [-3.4,-3.3) has 97744 bin [-3.3,-3.2) has 75768 bin [-3.2,-3.1) has 53942 bin [-3.1,-3.0) has 51642 bin [-3.0,-2.9) has 50233 bin [-2.9,-2.8) has 46925 bin [-2.8,-2.7) has 45392 bin [-2.7,-2.6) has 47409 bin [-2.6,-2.5) has 47772 bin [-2.5,-2.4) has 44146 bin [-2.4,-2.3) has 43918 bin [-2.3,-2.2) has 43181 bin [-2.2,-2.1) has 44244 bin [-2.1,-2.0) has 44930 bin [-2.0,-1.9) has 45558 bin [-1.9,-1.8) has 43304 bin [-1.8,-1.7) has 43001 bin [-1.7,-1.6) has 44310 bin [-1.6,-1.5) has 46502 bin [-1.5,-1.4) has 49341 bin [-1.4,-1.3) has 50478 bin [-1.3,-1.2) has 49149 bin [-1.2,-1.1) has 48331 bin [-1.1,-1.0) has 49356 bin [-1.0,-0.9) has 48583 bin [-0.9,-0.8) has 46702 bin [-0.8,-0.7) has 50635 bin [-0.7,-0.6) has 46700 bin [-0.6,-0.5) has 47973 bin [-0.5,-0.4) has 43919 bin [-0.4,-0.3) has 42466 bin [-0.3,-0.2) has 42745 bin [-0.2,-0.1) has 40407 bin [-0.1,0.0) has 37589 bin [0.0,0.1) has 37954 bin [0.1,0.2) has 37277 bin [0.2,0.3) has 38449 bin [0.3,0.4) has 38838 bin [0.4,0.5) has 37456 bin [0.5,0.6) has 36689 bin [0.6,0.7) has 36180 bin [0.7,0.8) has 37788 bin [0.8,0.9) has 33369 bin [0.9,1.0) has 33174 bin [1.0,1.1) has 31613 bin [1.1,1.2) has 27779 bin [1.2,1.3) has 25837 bin [1.3,1.4) has 25339 bin [1.4,1.5) has 25047 bin [1.5,1.6) has 23686 bin [1.6,1.7) has 22785 bin [1.7,1.8) has 23139 bin [1.8,1.9) has 25182 bin [1.9,2.0) has 24070 bin [2.0,2.1) has 23529 bin [2.1,2.2) has 22941 bin [2.2,2.3) has 22716 bin [2.3,2.4) has 23877 bin [2.4,2.5) has 23142 bin [2.5,2.6) has 21859 bin [2.6,2.7) has 20964 bin [2.7,2.8) has 20695 bin [2.8,2.9) has 20164 bin [2.9,3.0) has 19786 bin [3.0,3.1) has 18998 bin [3.1,3.2) has 18662 bin [3.2,3.3) has 18567 bin [3.3,3.4) has 18165 bin [3.4,3.5) has 17568 bin [3.5,3.6) has 16577 bin [3.6,3.7) has 15951 bin [3.7,3.8) has 15365 bin [3.8,3.9) has 14973 bin [3.9,4.0) has 15116 bin [4.0,4.1) has 14975 bin [4.1,4.2) has 14188 bin [4.2,4.3) has 13533 bin [4.3,4.4) has 13310 bin [4.4,4.5) has 13665 bin [4.5,4.6) has 13723 bin [4.6,4.7) has 13647 bin [4.7,4.8) has 13655 bin [4.8,4.9) has 13336 bin [4.9,5.0) has 12741 bin [5.0,5.1) has 12804 bin [5.1,5.2) has 12642 bin [5.2,5.3) has 12707 bin [5.3,5.4) has 12669 bin [5.4,5.5) has 12647 bin [5.5,5.6) has 12539 bin [5.6,5.7) has 12186 bin [5.7,5.8) has 12159 bin [5.8,5.9) has 12194 bin [5.9,6.0) has 12142 bin [6.0,6.1) has 11320 bin [6.1,6.2) has 13057 bin [6.2,6.3) has 14722 bin [6.3,6.4) has 17898 bin [6.4,6.5) has 18405 bin [6.5,6.6) has 15708 bin [6.6,6.7) has 15814 bin [6.7,6.8) has 15674 bin [6.8,6.9) has 15595 bin [6.9,7.0) has 15665 bin [7.0,7.1) has 15047 bin [7.1,7.2) has 14833 bin [7.2,7.3) has 14858 bin [7.3,7.4) has 14606 bin [7.4,7.5) has 14090 bin [7.5,7.6) has 14181 bin [7.6,7.7) has 14344 bin [7.7,7.8) has 14705 bin [7.8,7.9) has 14428 bin [7.9,8.0) has 13794 bin [8.0,8.1) has 11829 bin [8.1,8.2) has 8011 bin [8.2,8.3) has 7028 bin [8.3,8.4) has 6760 bin [8.4,8.5) has 6577 bin [8.5,8.6) has 6212 bin [8.6,8.7) has 6014 bin [8.7,8.8) has 5997 bin [8.8,8.9) has 5732 bin [8.9,9.0) has 5546 bin [9.0,9.1) has 5408 bin [9.1,9.2) has 5450 bin [9.2,9.3) has 5183 bin [9.3,9.4) has 5171 bin [9.4,9.5) has 5033 bin [9.5,9.6) has 4859 bin [9.6,9.7) has 4743 bin [9.7,9.8) has 4491 bin [9.8,9.9) has 4383 bin [9.9,10.0) has 4278 bin [10.0,10.1) has 4172 bin [10.1,10.2) has 3978 bin [10.2,10.3) has 3838 bin [10.3,10.4) has 3694 bin [10.4,10.5) has 3641 bin [10.5,10.6) has 3437 bin [10.6,10.7) has 3308 bin [10.7,10.8) has 3185 bin [10.8,10.9) has 3172 bin [10.9,11.0) has 2944 bin [11.0,11.1) has 3031 bin [11.1,11.2) has 2843 bin [11.2,11.3) has 2720 bin [11.3,11.4) has 2498 bin [11.4,11.5) has 2366 bin [11.5,11.6) has 2215 bin [11.6,11.7) has 2121 bin [11.7,11.8) has 2022 bin [11.8,11.9) has 1959 bin [11.9,12.0) has 1765 bin [12.0,12.1) has 1652 bin [12.1,12.2) has 1597 bin [12.2,12.3) has 1489 bin [12.3,12.4) has 1343 bin [12.4,12.5) has 1255 bin [12.5,12.6) has 1247 bin [12.6,12.7) has 1187 bin [12.7,12.8) has 1145 bin [12.8,12.9) has 1168 bin [12.9,13.0) has 1073 bin [13.0,13.1) has 1069 bin [13.1,13.2) has 990 bin [13.2,13.3) has 949 bin [13.3,13.4) has 961 bin [13.4,13.5) has 922 bin [13.5,13.6) has 834 bin [13.6,13.7) has 784 bin [13.7,13.8) has 730 bin [13.8,13.9) has 744 bin [13.9,14.0) has 706 bin [14.0,14.1) has 678 bin [14.1,14.2) has 749 bin [14.2,14.3) has 721 bin [14.3,14.4) has 692 bin [14.4,14.5) has 705 bin [14.5,14.6) has 663 bin [14.6,14.7) has 551 bin [14.7,14.8) has 522 bin [14.8,14.9) has 519 bin [14.9,15.0) has 520 bin [15.0,15.1) has 444 bin [15.1,15.2) has 470 bin [15.2,15.3) has 448 bin [15.3,15.4) has 423 bin [15.4,15.5) has 423 bin [15.5,15.6) has 397 bin [15.6,15.7) has 409 bin [15.7,15.8) has 348 bin [15.8,15.9) has 375 bin [15.9,16.0) has 319 bin [16.0,16.1) has 299 bin [16.1,16.2) has 280 bin [16.2,16.3) has 297 bin [16.3,16.4) has 281 bin [16.4,16.5) has 271 bin [16.5,16.6) has 228 bin [16.6,16.7) has 206 bin [16.7,16.8) has 155 bin [16.8,16.9) has 153 bin [16.9,17.0) has 118 bin [17.0,17.1) has 100 bin [17.1,17.2) has 51 bin [17.2,17.3) has 26 bin [17.3,17.4) has 22 bin [17.4,17.5) has 12 bin [17.5,17.6) has 5 bin [17.6,17.7) has 2 average z coordinate -4.6 for 44566362 element(s) point source id histogram with bin size 1.000000 bin 98 has 1376945 bin 99 has 29081908 bin 100 has 14107509 average point source id 99.285654099385539 for 44566362 element(s)