lasinfo (210611) report for 'AHN4T/11AZ2_17.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: 176/2021 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: 41967368 number of points by return: 41839246 93377 26506 8008 231 scale factor x y z: 0.001 0.001 0.001 offset x y z: 185980 563730 0 min x y z: 185980.000 563730.000 -2.262 max x y z: 187019.999 565019.999 16.703 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: 41967368 extended number of points by return: 41839246 93377 26506 8008 231 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 -2262 16703 intensity 34 4965 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -21 29 user_data 8 9 point_source_ID 1118 1145 gps_time 269017745.816518 269104078.974197 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 30 255 B 21 255 NIR 29 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -3500 4833 extended_scanner_channel 0 0 attribute0 0.34 49.65 ('Amplitude') attribute1 -16.67 33.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41839246 number of intermediate returns: 35117 number of last returns: 41835836 number of single returns: 41742831 covered area in square units/kilounits: 1301540/1.30 point density: all returns 32.24 last only 32.14 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41967368 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41839246 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 93377 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 26506 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 8008 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 231 instead zero. overview over extended number of returns of given pulse: 41742831 135984 55866 31519 1168 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 265231 unclassified (1) 40210647 ground (2) 309656 building (6) 1178937 water (9) 2897 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2455256 +---> 59642 of those are unclassified (1) +---> 2306878 of those are ground (2) +---> 2496 of those are building (6) +---> 86240 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 30 bin [-2.2,-2.1) has 2198 bin [-2.1,-2.0) has 17291 bin [-2.0,-1.9) has 8474 bin [-1.9,-1.8) has 82926 bin [-1.8,-1.7) has 73151 bin [-1.7,-1.6) has 113924 bin [-1.6,-1.5) has 150326 bin [-1.5,-1.4) has 133465 bin [-1.4,-1.3) has 340871 bin [-1.3,-1.2) has 582371 bin [-1.2,-1.1) has 1606067 bin [-1.1,-1.0) has 3840419 bin [-1.0,-0.9) has 8749080 bin [-0.9,-0.8) has 12588623 bin [-0.8,-0.7) has 7178045 bin [-0.7,-0.6) has 2521007 bin [-0.6,-0.5) has 1575025 bin [-0.5,-0.4) has 484041 bin [-0.4,-0.3) has 213732 bin [-0.3,-0.2) has 167683 bin [-0.2,-0.1) has 153967 bin [-0.1,0.0) has 146409 bin [0.0,0.1) has 129822 bin [0.1,0.2) has 129715 bin [0.2,0.3) has 134392 bin [0.3,0.4) has 143012 bin [0.4,0.5) has 103789 bin [0.5,0.6) has 60668 bin [0.6,0.7) has 60533 bin [0.7,0.8) has 22731 bin [0.8,0.9) has 5411 bin [0.9,1.0) has 4773 bin [1.0,1.1) has 5546 bin [1.1,1.2) has 6293 bin [1.2,1.3) has 6508 bin [1.3,1.4) has 5913 bin [1.4,1.5) has 5386 bin [1.5,1.6) has 5049 bin [1.6,1.7) has 10600 bin [1.7,1.8) has 11004 bin [1.8,1.9) has 6193 bin [1.9,2.0) has 6783 bin [2.0,2.1) has 8378 bin [2.1,2.2) has 8283 bin [2.2,2.3) has 7702 bin [2.3,2.4) has 8522 bin [2.4,2.5) has 8978 bin [2.5,2.6) has 8883 bin [2.6,2.7) has 9242 bin [2.7,2.8) has 8970 bin [2.8,2.9) has 8842 bin [2.9,3.0) has 10974 bin [3.0,3.1) has 9505 bin [3.1,3.2) has 8979 bin [3.2,3.3) has 10356 bin [3.3,3.4) has 10106 bin [3.4,3.5) has 9844 bin [3.5,3.6) has 9732 bin [3.6,3.7) has 9606 bin [3.7,3.8) has 9978 bin [3.8,3.9) has 10307 bin [3.9,4.0) has 10381 bin [4.0,4.1) has 9808 bin [4.1,4.2) has 8697 bin [4.2,4.3) has 8330 bin [4.3,4.4) has 7737 bin [4.4,4.5) has 7710 bin [4.5,4.6) has 7628 bin [4.6,4.7) has 7512 bin [4.7,4.8) has 7713 bin [4.8,4.9) has 7620 bin [4.9,5.0) has 7556 bin [5.0,5.1) has 7183 bin [5.1,5.2) has 7708 bin [5.2,5.3) has 6557 bin [5.3,5.4) has 5843 bin [5.4,5.5) has 5693 bin [5.5,5.6) has 5910 bin [5.6,5.7) has 7350 bin [5.7,5.8) has 6174 bin [5.8,5.9) has 4718 bin [5.9,6.0) has 2126 bin [6.0,6.1) has 1385 bin [6.1,6.2) has 1418 bin [6.2,6.3) has 1322 bin [6.3,6.4) has 1237 bin [6.4,6.5) has 1257 bin [6.5,6.6) has 1226 bin [6.6,6.7) has 1198 bin [6.7,6.8) has 1188 bin [6.8,6.9) has 1175 bin [6.9,7.0) has 1133 bin [7.0,7.1) has 1170 bin [7.1,7.2) has 1185 bin [7.2,7.3) has 1181 bin [7.3,7.4) has 1119 bin [7.4,7.5) has 1108 bin [7.5,7.6) has 1135 bin [7.6,7.7) has 1106 bin [7.7,7.8) has 1064 bin [7.8,7.9) has 1024 bin [7.9,8.0) has 1011 bin [8.0,8.1) has 1043 bin [8.1,8.2) has 971 bin [8.2,8.3) has 1012 bin [8.3,8.4) has 978 bin [8.4,8.5) has 983 bin [8.5,8.6) has 961 bin [8.6,8.7) has 942 bin [8.7,8.8) has 914 bin [8.8,8.9) has 833 bin [8.9,9.0) has 864 bin [9.0,9.1) has 836 bin [9.1,9.2) has 711 bin [9.2,9.3) has 777 bin [9.3,9.4) has 784 bin [9.4,9.5) has 715 bin [9.5,9.6) has 653 bin [9.6,9.7) has 588 bin [9.7,9.8) has 549 bin [9.8,9.9) has 558 bin [9.9,10.0) has 554 bin [10.0,10.1) has 531 bin [10.1,10.2) has 474 bin [10.2,10.3) has 429 bin [10.3,10.4) has 370 bin [10.4,10.5) has 357 bin [10.5,10.6) has 358 bin [10.6,10.7) has 366 bin [10.7,10.8) has 317 bin [10.8,10.9) has 245 bin [10.9,11.0) has 261 bin [11.0,11.1) has 231 bin [11.1,11.2) has 257 bin [11.2,11.3) has 208 bin [11.3,11.4) has 198 bin [11.4,11.5) has 153 bin [11.5,11.6) has 141 bin [11.6,11.7) has 133 bin [11.7,11.8) has 115 bin [11.8,11.9) has 127 bin [11.9,12.0) has 111 bin [12.0,12.1) has 122 bin [12.1,12.2) has 103 bin [12.2,12.3) has 98 bin [12.3,12.4) has 73 bin [12.4,12.5) has 76 bin [12.5,12.6) has 72 bin [12.6,12.7) has 50 bin [12.7,12.8) has 71 bin [12.8,12.9) has 80 bin [12.9,13.0) has 47 bin [13.0,13.1) has 53 bin [13.1,13.2) has 68 bin [13.2,13.3) has 49 bin [13.3,13.4) has 58 bin [13.4,13.5) has 49 bin [13.5,13.6) has 71 bin [13.6,13.7) has 54 bin [13.7,13.8) has 54 bin [13.8,13.9) has 49 bin [13.9,14.0) has 48 bin [14.0,14.1) has 45 bin [14.1,14.2) has 36 bin [14.2,14.3) has 42 bin [14.3,14.4) has 41 bin [14.4,14.5) has 42 bin [14.5,14.6) has 23 bin [14.6,14.7) has 37 bin [14.7,14.8) has 20 bin [14.8,14.9) has 20 bin [14.9,15.0) has 17 bin [15.0,15.1) has 8 bin [15.1,15.2) has 9 bin [15.2,15.3) has 3 bin [15.3,15.4) has 4 bin [15.4,15.5) has 1 bin [15.5,15.6) has 6 bin [15.6,15.7) has 3 bin [15.7,15.8) has 4 bin [15.8,15.9) has 7 bin [15.9,16.0) has 4 bin [16.0,16.1) has 7 bin [16.1,16.2) has 3 bin [16.2,16.3) has 1 bin [16.3,16.4) has 1 bin [16.4,16.5) has 1 bin [16.7,16.8) has 1 average z coordinate -0.8 for 41967368 element(s) point source id histogram with bin size 1.000000 bin 1118 has 12547290 bin 1119 has 10889968 bin 1145 has 18530110 average point source id 1130.180962551666425 for 41967368 element(s)