lasinfo (210611) report for 'AHN4T/38CN2_04.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: 180/2021 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: 110066572 number of points by return: 109518456 419198 107570 19217 2131 scale factor x y z: 0.001 0.001 0.001 offset x y z: 107980 436230 0 min x y z: 107980.000 436230.000 -2.499 max x y z: 109019.999 437519.999 14.604 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: 110066572 extended number of points by return: 109518456 419198 107570 19217 2131 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 -2499 14604 intensity 0 4933 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 -30 31 user_data 6 8 point_source_ID 5 84 gps_time 268428454.710138 269733556.392466 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 29 255 B 17 253 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 5167 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -16 34.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 109518456 number of intermediate returns: 129429 number of last returns: 109507733 number of single returns: 109089046 covered area in square units/kilounits: 1284844/1.28 point density: all returns 85.67 last only 85.23 (per square units) spacing: all returns 0.11 last only 0.11 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 110066572 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 109518456 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 419198 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 107570 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 19217 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2131 instead zero. overview over extended number of returns of given pulse: 109089046 630910 266273 68869 11184 290 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1054736 unclassified (1) 107271174 ground (2) 1115809 building (6) 535483 water (9) 89370 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 7329745 +---> 30085 of those are unclassified (1) +---> 7138545 of those are ground (2) +---> 127996 of those are building (6) +---> 27423 of those are water (9) +---> 5696 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 490 bin [-2.4,-2.3) has 81075 bin [-2.3,-2.2) has 1530707 bin [-2.2,-2.1) has 2619531 bin [-2.1,-2.0) has 3230053 bin [-2.0,-1.9) has 4495683 bin [-1.9,-1.8) has 14833809 bin [-1.8,-1.7) has 37856252 bin [-1.7,-1.6) has 30681857 bin [-1.6,-1.5) has 9411165 bin [-1.5,-1.4) has 1667196 bin [-1.4,-1.3) has 631172 bin [-1.3,-1.2) has 471634 bin [-1.2,-1.1) has 292329 bin [-1.1,-1.0) has 152557 bin [-1.0,-0.9) has 77699 bin [-0.9,-0.8) has 37399 bin [-0.8,-0.7) has 30517 bin [-0.7,-0.6) has 21701 bin [-0.6,-0.5) has 19558 bin [-0.5,-0.4) has 18123 bin [-0.4,-0.3) has 16465 bin [-0.3,-0.2) has 15927 bin [-0.2,-0.1) has 18094 bin [-0.1,0.0) has 17255 bin [0.0,0.1) has 16716 bin [0.1,0.2) has 15087 bin [0.2,0.3) has 14310 bin [0.3,0.4) has 11506 bin [0.4,0.5) has 14291 bin [0.5,0.6) has 16640 bin [0.6,0.7) has 18796 bin [0.7,0.8) has 20455 bin [0.8,0.9) has 18536 bin [0.9,1.0) has 22655 bin [1.0,1.1) has 21326 bin [1.1,1.2) has 17817 bin [1.2,1.3) has 16827 bin [1.3,1.4) has 14124 bin [1.4,1.5) has 15605 bin [1.5,1.6) has 16779 bin [1.6,1.7) has 19031 bin [1.7,1.8) has 20802 bin [1.8,1.9) has 25900 bin [1.9,2.0) has 26784 bin [2.0,2.1) has 30614 bin [2.1,2.2) has 28621 bin [2.2,2.3) has 24650 bin [2.3,2.4) has 24799 bin [2.4,2.5) has 25445 bin [2.5,2.6) has 26792 bin [2.6,2.7) has 28964 bin [2.7,2.8) has 31024 bin [2.8,2.9) has 31402 bin [2.9,3.0) has 30734 bin [3.0,3.1) has 31262 bin [3.1,3.2) has 30372 bin [3.2,3.3) has 30746 bin [3.3,3.4) has 30997 bin [3.4,3.5) has 30426 bin [3.5,3.6) has 31926 bin [3.6,3.7) has 32236 bin [3.7,3.8) has 32155 bin [3.8,3.9) has 30066 bin [3.9,4.0) has 30136 bin [4.0,4.1) has 28628 bin [4.1,4.2) has 27739 bin [4.2,4.3) has 27254 bin [4.3,4.4) has 28192 bin [4.4,4.5) has 29945 bin [4.5,4.6) has 29342 bin [4.6,4.7) has 27224 bin [4.7,4.8) has 26742 bin [4.8,4.9) has 26342 bin [4.9,5.0) has 25298 bin [5.0,5.1) has 24323 bin [5.1,5.2) has 23482 bin [5.2,5.3) has 22364 bin [5.3,5.4) has 22489 bin [5.4,5.5) has 22375 bin [5.5,5.6) has 22722 bin [5.6,5.7) has 22618 bin [5.7,5.8) has 23126 bin [5.8,5.9) has 24161 bin [5.9,6.0) has 22156 bin [6.0,6.1) has 21194 bin [6.1,6.2) has 19999 bin [6.2,6.3) has 19547 bin [6.3,6.4) has 16553 bin [6.4,6.5) has 15516 bin [6.5,6.6) has 14750 bin [6.6,6.7) has 14248 bin [6.7,6.8) has 12720 bin [6.8,6.9) has 12259 bin [6.9,7.0) has 12495 bin [7.0,7.1) has 11488 bin [7.1,7.2) has 9259 bin [7.2,7.3) has 9109 bin [7.3,7.4) has 6960 bin [7.4,7.5) has 5351 bin [7.5,7.6) has 5307 bin [7.6,7.7) has 5293 bin [7.7,7.8) has 5092 bin [7.8,7.9) has 5312 bin [7.9,8.0) has 5142 bin [8.0,8.1) has 10539 bin [8.1,8.2) has 6384 bin [8.2,8.3) has 4841 bin [8.3,8.4) has 4550 bin [8.4,8.5) has 4327 bin [8.5,8.6) has 4361 bin [8.6,8.7) has 4133 bin [8.7,8.8) has 3999 bin [8.8,8.9) has 3871 bin [8.9,9.0) has 3895 bin [9.0,9.1) has 3940 bin [9.1,9.2) has 3934 bin [9.2,9.3) has 3889 bin [9.3,9.4) has 3756 bin [9.4,9.5) has 3756 bin [9.5,9.6) has 3644 bin [9.6,9.7) has 3582 bin [9.7,9.8) has 3333 bin [9.8,9.9) has 3186 bin [9.9,10.0) has 3179 bin [10.0,10.1) has 3034 bin [10.1,10.2) has 3061 bin [10.2,10.3) has 2929 bin [10.3,10.4) has 2890 bin [10.4,10.5) has 2952 bin [10.5,10.6) has 2894 bin [10.6,10.7) has 2861 bin [10.7,10.8) has 2861 bin [10.8,10.9) has 2741 bin [10.9,11.0) has 2686 bin [11.0,11.1) has 2535 bin [11.1,11.2) has 2242 bin [11.2,11.3) has 2245 bin [11.3,11.4) has 1945 bin [11.4,11.5) has 1935 bin [11.5,11.6) has 1752 bin [11.6,11.7) has 1634 bin [11.7,11.8) has 1525 bin [11.8,11.9) has 1421 bin [11.9,12.0) has 1293 bin [12.0,12.1) has 1231 bin [12.1,12.2) has 1201 bin [12.2,12.3) has 1084 bin [12.3,12.4) has 1027 bin [12.4,12.5) has 892 bin [12.5,12.6) has 833 bin [12.6,12.7) has 726 bin [12.7,12.8) has 665 bin [12.8,12.9) has 602 bin [12.9,13.0) has 634 bin [13.0,13.1) has 562 bin [13.1,13.2) has 487 bin [13.2,13.3) has 458 bin [13.3,13.4) has 392 bin [13.4,13.5) has 379 bin [13.5,13.6) has 275 bin [13.6,13.7) has 242 bin [13.7,13.8) has 189 bin [13.8,13.9) has 175 bin [13.9,14.0) has 126 bin [14.0,14.1) has 64 bin [14.1,14.2) has 37 bin [14.2,14.3) has 15 bin [14.3,14.4) has 10 bin [14.4,14.5) has 10 bin [14.5,14.6) has 2 bin [14.6,14.7) has 1 average z coordinate -1.6 for 110066572 element(s) point source id histogram with bin size 1.000000 bin 5 has 1277481 bin 6 has 26863170 bin 7 has 11611600 bin 65 has 1218887 bin 66 has 31366031 bin 67 has 11011943 bin 84 has 26717460 average point source id 48.882235988961298 for 110066572 element(s)