lasinfo (210611) report for 'AHN4T/25HN2_03.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: 178/2021 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: 33761212 number of points by return: 33724274 33057 3571 288 22 scale factor x y z: 0.001 0.001 0.001 offset x y z: 136980 486230 0 min x y z: 136980.000 486230.000 -5.077 max x y z: 138019.999 487519.999 12.288 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: 33761212 extended number of points by return: 33724274 33057 3571 288 22 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 -5077 12288 intensity 56 3012 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -34 31 user_data 6 7 point_source_ID 134 136 gps_time 270131955.296144 270193168.332015 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 24 255 B 27 253 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 attribute0 0.56 30.12 ('Amplitude') attribute1 -15.44 15.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33724274 number of intermediate returns: 3948 number of last returns: 33724214 number of single returns: 33691224 covered area in square units/kilounits: 1174392/1.17 point density: all returns 28.75 last only 28.72 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33761212 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33724274 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 33057 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3571 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 288 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 22 instead zero. overview over extended number of returns of given pulse: 33691224 58799 9983 1095 111 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 136749 unclassified (1) 30649614 ground (2) 2974849 water (9) +-> flagged as extended overlap: 2374991 +---> 63115 of those are unclassified (1) +---> 2105950 of those are ground (2) +---> 205926 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.1,-5.0) has 22 bin [-5.0,-4.9) has 1029 bin [-4.9,-4.8) has 10727 bin [-4.8,-4.7) has 14626 bin [-4.7,-4.6) has 13313 bin [-4.6,-4.5) has 23139 bin [-4.5,-4.4) has 54664 bin [-4.4,-4.3) has 49785 bin [-4.3,-4.2) has 51246 bin [-4.2,-4.1) has 53645 bin [-4.1,-4.0) has 54924 bin [-4.0,-3.9) has 164787 bin [-3.9,-3.8) has 1147405 bin [-3.8,-3.7) has 2544601 bin [-3.7,-3.6) has 7243928 bin [-3.6,-3.5) has 7789657 bin [-3.5,-3.4) has 4611424 bin [-3.4,-3.3) has 2293134 bin [-3.3,-3.2) has 847699 bin [-3.2,-3.1) has 430507 bin [-3.1,-3.0) has 187141 bin [-3.0,-2.9) has 69722 bin [-2.9,-2.8) has 51066 bin [-2.8,-2.7) has 47840 bin [-2.7,-2.6) has 59362 bin [-2.6,-2.5) has 69626 bin [-2.5,-2.4) has 77665 bin [-2.4,-2.3) has 78847 bin [-2.3,-2.2) has 74157 bin [-2.2,-2.1) has 69514 bin [-2.1,-2.0) has 59711 bin [-2.0,-1.9) has 56305 bin [-1.9,-1.8) has 61170 bin [-1.8,-1.7) has 66465 bin [-1.7,-1.6) has 64844 bin [-1.6,-1.5) has 53024 bin [-1.5,-1.4) has 46232 bin [-1.4,-1.3) has 41409 bin [-1.3,-1.2) has 35704 bin [-1.2,-1.1) has 28636 bin [-1.1,-1.0) has 25181 bin [-1.0,-0.9) has 22584 bin [-0.9,-0.8) has 20830 bin [-0.8,-0.7) has 19963 bin [-0.7,-0.6) has 19478 bin [-0.6,-0.5) has 19854 bin [-0.5,-0.4) has 21221 bin [-0.4,-0.3) has 26100 bin [-0.3,-0.2) has 513555 bin [-0.2,-0.1) has 2082567 bin [-0.1,0.0) has 382321 bin [0.0,0.1) has 38463 bin [0.1,0.2) has 58452 bin [0.2,0.3) has 73954 bin [0.3,0.4) has 55300 bin [0.4,0.5) has 37268 bin [0.5,0.6) has 32234 bin [0.6,0.7) has 31676 bin [0.7,0.8) has 31574 bin [0.8,0.9) has 30715 bin [0.9,1.0) has 31603 bin [1.0,1.1) has 33660 bin [1.1,1.2) has 33529 bin [1.2,1.3) has 34148 bin [1.3,1.4) has 35784 bin [1.4,1.5) has 43492 bin [1.5,1.6) has 56676 bin [1.6,1.7) has 120925 bin [1.7,1.8) has 44909 bin [1.8,1.9) has 31589 bin [1.9,2.0) has 31814 bin [2.0,2.1) has 33193 bin [2.1,2.2) has 33306 bin [2.2,2.3) has 34187 bin [2.3,2.4) has 36796 bin [2.4,2.5) has 50826 bin [2.5,2.6) has 79875 bin [2.6,2.7) has 161094 bin [2.7,2.8) has 151679 bin [2.8,2.9) has 169827 bin [2.9,3.0) has 110265 bin [3.0,3.1) has 84871 bin [3.1,3.2) has 28774 bin [3.2,3.3) has 23568 bin [3.3,3.4) has 11111 bin [3.4,3.5) has 7210 bin [3.5,3.6) has 483 bin [3.6,3.7) has 267 bin [3.7,3.8) has 323 bin [3.8,3.9) has 288 bin [3.9,4.0) has 191 bin [4.0,4.1) has 174 bin [4.1,4.2) has 242 bin [4.2,4.3) has 264 bin [4.3,4.4) has 171 bin [4.4,4.5) has 149 bin [4.5,4.6) has 151 bin [4.6,4.7) has 129 bin [4.7,4.8) has 127 bin [4.8,4.9) has 99 bin [4.9,5.0) has 89 bin [5.0,5.1) has 86 bin [5.1,5.2) has 80 bin [5.2,5.3) has 66 bin [5.3,5.4) has 64 bin [5.4,5.5) has 55 bin [5.5,5.6) has 49 bin [5.6,5.7) has 67 bin [5.7,5.8) has 58 bin [5.8,5.9) has 45 bin [5.9,6.0) has 43 bin [6.0,6.1) has 34 bin [6.1,6.2) has 28 bin [6.2,6.3) has 32 bin [6.3,6.4) has 30 bin [6.4,6.5) has 25 bin [6.5,6.6) has 23 bin [6.6,6.7) has 17 bin [6.7,6.8) has 9 bin [6.8,6.9) has 6 bin [6.9,7.0) has 18 bin [7.0,7.1) has 7 bin [7.1,7.2) has 18 bin [7.2,7.3) has 10 bin [7.3,7.4) has 15 bin [7.4,7.5) has 13 bin [7.5,7.6) has 11 bin [7.6,7.7) has 15 bin [7.7,7.8) has 13 bin [7.8,7.9) has 17 bin [7.9,8.0) has 16 bin [8.0,8.1) has 14 bin [8.1,8.2) has 14 bin [8.2,8.3) has 9 bin [8.3,8.4) has 8 bin [8.4,8.5) has 4 bin [8.5,8.6) has 7 bin [8.6,8.7) has 3 bin [8.7,8.8) has 9 bin [8.8,8.9) has 11 bin [8.9,9.0) has 16 bin [9.0,9.1) has 24 bin [9.1,9.2) has 16 bin [9.2,9.3) has 13 bin [9.3,9.4) has 17 bin [9.4,9.5) has 4 bin [9.5,9.6) has 6 bin [9.6,9.7) has 6 bin [9.7,9.8) has 8 bin [9.8,9.9) has 9 bin [9.9,10.0) has 8 bin [10.0,10.1) has 7 bin [10.1,10.2) has 5 bin [10.2,10.3) has 9 bin [10.3,10.4) has 3 bin [10.4,10.5) has 3 bin [10.5,10.6) has 5 bin [10.6,10.7) has 3 bin [10.7,10.8) has 9 bin [10.8,10.9) has 8 bin [10.9,11.0) has 9 bin [11.0,11.1) has 16 bin [11.1,11.2) has 11 bin [11.2,11.3) has 17 bin [11.3,11.4) has 15 bin [11.4,11.5) has 9 bin [11.5,11.6) has 12 bin [11.6,11.7) has 12 bin [11.7,11.8) has 4 bin [11.8,11.9) has 7 bin [11.9,12.0) has 12 bin [12.0,12.1) has 8 bin [12.1,12.2) has 1 bin [12.2,12.3) has 1 average z coordinate -2.9 for 33761212 element(s) point source id histogram with bin size 1.000000 bin 134 has 3414283 bin 135 has 25774062 bin 136 has 4572867 average point source id 135.034317014448419 for 33761212 element(s)